Interesting facts about paper airplanes. Research work "My paper airplane is sent to the flight What a long paper plane planning conditions

Municipal Autonomous Secondary Institution

average comprehensive school №41 s. Aksakovo.

municipal district Belladeevsky district

I. Introduction__________________________________________ p.3-4

II.. The history of the emergence of aviation _______________________ p.4-7

III________ p.7-10

IV.Rective part: Organization of the exhibition of models

aircraft out different materials and holding

Research ___________________________________ p.10-11

V.. Conclusion______________________________________ page 12.

V.I. List of references. _____________________________ page 12.

V.II. application

I.. Import.

Relevance: "Man is not a bird, but to fly seeks"

It so happened that man always pulled to the sky. People tried to make their own wings, later aircrafts. And their efforts were justified, they were still able to take off the appearance of aircraft no longer reduced the relevance of ancient desire .. in modern world The aircraft took the honorable place, they help people overcome long distances, transport mail, medicine, humanitarian aid, stew fires and save people. So who built and committed a managed flight on it? Who did this so important for humanity a step that became the beginning new era, Aviation era?

Studying this topic I consider interesting and relevant

Purpose of work:examine the history of aviation and the history of the appearance of the first paper airplanes, examine the models of paper aircraft

Research tasks:

Alexander Fedorovich Mozhaysky built in 1882 the "aeronautic shell". So it was written in patent on him in 1881. By the way, the plane patent was also the first in the world! Brothers Wright patent their device only in 1905. Mozhaisky created a real aircraft with all parts assigning it: fuselage, wing, power installation of two steam machines and three air screws, chassis, tail plumage. It was much more like a modern plane than the airplane of the Wright brothers.

Take off of the Mozhaysky aircraft (from the drawing of the famous pilot K. Arzulova)

a specially built inclined wooden flooring, took off, flew a certain distance and landed safely. The result is of course modest. But the possibility of flights on the device heavier than air was obviously proven. Further calculations have shown that for a full-fledged flight, the Mozhaysky aircraft simply lacked the power of the power plant. Three years later, he died, and for many years spent in a red village in the open sky. Then he was transported to Vologda to the estate of Mozhaisk and already there he burned down in 1895. Well, what can you say here. Very sorry…

III. The history of the appearance of the first paper aircraft

The most common version of the inventor time and the name of the inventor - 1930, Northrop is a co-founder of Lockheed Corporation. Northrop used paper airplanes for testing new ideas in constructional aircraft. Despite the seeming frivolousness of this classes, it turned out that the start of airplanes is a whole science. She was born in 1930, when Jack Northrop is a co-founder of Lockheed Corporation, used paper airplanes for testing new ideas in the design of real aircraft.

And sporting competitions for launching airplanes from Paper Red Bull Paper Wings are held at the global level. Invented their Briton Andy Chipling. For many years, he was engaged in creating paper models with friends and in the end in 1989 founded the Association of Paper Aircraft. It was he who wrote a set of rules for the launch of paper aircraft. To create an airplane, a sheet of paper A-4 should be used. All manipulations with the aircraft must be in flexing paper - it is not allowed to cut it or glue, as well as use foreign items for fixing (paper clips, etc.). The rules of competition are very simple - teams compete in three disciplines (flight range, flight time and aerobatics - spectacular show).

The World Championship in the launch of paper airplanes was first held in 2006. It takes place every three years in Salzburg, in a huge glass-spherical form of a building called "Angar-7".

The plane airplane, although it looks like a perfect barn, plans well, so at the World Championships, pilots from some countries launched it in the competition for a long time. It is important to throw it not forward, and up. Then it will be smoothly and long come down. Such a plane certainly does not need to run twice, any deformation for it is deadly. The world planning record is now 27.6 seconds. His installed american pilot Ken Blackburn .

During the work, we met unfamiliar words that enjoy when constructing. We looked into the encyclopedic dictionary, that's what we learned:

Glossary terms.

Aviette-Somet of small sizes with a low power engine (engine power does not exceed 100 horse power), usually one thing - or double.

Stabilizer - One of the horizontal planes, which ensures the stability of the aircraft.

Keel - This is a vertical plane that ensures the stability of the aircraft.

Fuselage-cupus aircraft serving to accommodate crew, passengers, cargo and equipment; Binds the wing, plumage, sometimes chassis and power installation.

IV.. Practical part:

Organization of the exhibition of aircraft models from different materials and testing .

Well, who of children did not do airplanes? In my opinion such people are very hard to find. Delivered great joy to run these paper modelsAnd do it - interesting and simple. Because the paper plane is very simple in manufacturing and does not require the cost of materials. All you need for such an aircraft - take a sheet of paper, and spending a few seconds, become the winner of the yard, school or office in competitions on the farthest or longest flight

We also made our first airline - the baby in technology lesson and launched them right in the class on change. It was very interesting and fun.

My homework we had or draw a model of an airplane from any

material. We organized an exhibition of our aircraft, where all the students were performed. There were drawn aircraft: paints, pencils. Application from napkins and colored paper, models of aircraft from wood, cardboard, 20 match boxes, plastic bottle.

We wanted to learn more about the aircraft, and Lyudmila Gennadevna offered to learn one group of students Who built and made a controlled flight on it, and the other the history of the appearance of the first paper aircraft. All information about the aircraft we found on the Internet. When we learned about the competition for the launch of paper airplanes, we also decided to conduct such competitions for the longest distance and the most long planning.

To participate, we decided to make airplanes: "dart", "glider", "baby", "boom", and I myself came up with the Falcon airplane (aircraft schemes in Appendix No. 1-5).

Started models 2 times. The airplane won - "dart", he is prolemetrov.

Started models 2 times. The airplane won - "glider", he was in the air 5 seconds.

Started models 2 times. Defeated the airplane made from the office

Paper, he flew by 11 meters.

Output: Thus, our hypothesis was confirmed: the further dart flew (15-meters) flew, the "glider" (5 seconds) flew longer, the airplane is best flown, made from office paper.

But we liked you to learn everything new and new that we have found a new model of the aircraft from the modules on the Internet. Work, of course, painstaking - requires accuracy, perfection, but very interesting, especially to collect. We for the aircraft made 2000 modules. Aviation Design "Href \u003d" / Text / Category / Aviakonstruktor / "Rel \u003d" Bookmark "\u003e Aviation Design and constructs a plane on which people will fly.

V.I. References:

1.Http: // RU. Wikipedia. ORG / Wiki / Paper aircraft ...

2. http: // www. ***** / NEWS / Detail

3 http: // RU. Wikipedia. Org\u003e Wiki / Airplane

4. http: // www. \u003e 200711.htm.

5. http: // www. *****\u003e Avia / 8259.html

6. http: // RU. Wikipedia. ORG\u003e Wiki / Brothers_RAIT

7. http: // locals. MD\u003e 2012 / Stan-Chempionom-Mira ... SAMOLYOTIKOV /

8 http: // *****\u003e from modules MK plane

ATTACHMENT

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Palkin Mikhail Lvovich

• Paper aircraft - we all well-known paper crafts, which almost everyone knows how to do. Or I knew how to do before, but I forgot a little. No problem! After all, it is possible to fold the plane within a few seconds, pulling out a sheet from the usual school notebook.
• One of the main problems of a paper aircraft is a small flight time. Therefore, I want to know whether the duration of flight depends on its form. Then it will be possible to advise classmates to make such a plane that will beat all records.

Object of study

Paper aircraft of different shapes.

Subject of study

The duration of the flight of paper aircraft of different forms.

Hypothesis

• If you change the shape of a paper aircraft, then you can increase the duration of its flight.

purpose

• Determine the model of a paper aircraft with the longest length of flight.

Tasks

• Find out which forms of paper aircraft exist.
• Fold paper airplanes various schemes.
• Determine whether the duration of the flight depends on its form.

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Research work Member of the Scientific Society "UMKA" MOU "Lyceum №8 Novoaltaisk" Palkina Mikhail Lvovich Scientific leader Ovsepyan Gar Mathevosovna

Subject: "My paper plane is sent to the flight!" (dependence of the duration of the paper aircraft flight from its form)

The relevance of the selected theme of the paper from paper is well aware of the well-known paper crafts, which almost everyone knows how to do. Or I knew how to do before, but I forgot a little. No problem! After all, it is possible to fold the plane within a few seconds, pulling out a sheet from the usual school notebook. One of the main problems of a paper aircraft is a small flight time. Therefore, I want to know whether the duration of flight depends on its form. Then it will be possible to advise classmates to make such a plane that will beat all records.

Object of research - paper aircraft of different shapes. The subject of the study is the duration of the flight of paper aircraft of different forms.

Hypothesis if you change the shape of a paper aircraft, you can increase the duration of its flight. The goal to determine the model of a paper aircraft with the longest length of flight. Tasks find out which forms of paper aircraft exist. Fold paper airplanes in different schemes. Determine whether the duration of the flight depends on its form.

Methods: observation. Experiment. Generalization. Research Plan: The choice of the topic - May 2011. Formulation of hypothesis, goals and objectives - May 2011. Studying material - June - August 2011. Experienced - June-August 2011 Analysis of the results obtained - September-November 2011

There are many ways to fold the paper to get an airplane. Some options are quite complex, and some simple. For some better use soft thin paper, and for some on the contrary, more dense. Papers of fuel and at the same time has sufficient hardness, retains the specified form, due to which it is easier to do with it easier. Consider a simple version of a paper aircraft that is known to everyone.

The airplane, which many call the "fly". It is easily folded, flies quickly and far away. Of course, to learn how to run it correctly, you will have to practice a little. Below, a number of consecutive drawings will show you how to make a plane from paper. Watch and try to do!

First, bend the paper sheet exactly in half, then remove one of its corners. Now it is no longer difficult, bend it in the same way and the second side. Bend, as shown in the figure.

Severe corners to the center, leaving a small distance between them. Bend the corner, thereby fastening the corners of the figure.

I will shine a figure in half by the Beach "Wings", even at the bottom of the figure on both sides, now you know how to make origami a plane from paper.

There are other options for assembling a flying aircraft model.

Matching paper airplane, You can paint it with colored pencils, glue identification signs.

That's what happened to me.

To find out whether the duration of the flight of the aircraft depends on its shape, let's try to run different models in turn and compare their flight. Checked, flies great! Sometimes when starting, it can fly "nose down", but it is fixable! Just slightly start the tips of the wings up. Typically, the flight of such an airplane consists of fast twisted up and dive down.

Some airplanes fly straightforwardly, others on some winding path. Airplanes for the maximum lengthy flights have a lot of wings. Aircraft, in shape resembling a dart - they are the same narrow and long - fly with greater speed. Such models fly faster and more stable, it is easier to run.

My discoveries: 1. My first discovery was what he really flies. Not randomly and crooked, as a regular school toy, but straight, quickly and far. 2. The second discovery is that folding a paper aircraft is not as simple as it seems. Actions should be confident and accurate, bends are perfectly straight. 3. Running outdoors differs from room flights (the wind either interferes or helps him in flight). four . The main discovery is the duration of flight significantly depends on the design of aircraft.

Material used: www.stranaorigami.ru www.iz-bumagi.com www.mykler.ru www.origami-paper.ru Thank you for your attention!

Detailed schemes for making a variety of paper aircraft: from the most simple "school" airplanes to technically modified models.

Standard model

Model "glider"

Model "Advanced Planer"

Model "Skat"

Model "Canara"

Model "Delta"

Model "Shuttle"

Model "Invisible"

Model "Taran"

Model "Havy eye"

Model "Tower"

Model "Needle"

Model "Korshun"

Interesting Facts

In 1989, Andy Chipping founded the Association of Paper Aircraft, and in 2006 the first championship on the launch of paper aircraft was held. Competitions are held in three disciplines: the longest distance, the most long planning and aerobatics.

Numerous attempts to increase the time of the paper aircraft in the air from time to time lead to the takes of the next barriers in this sport. Ken Blackburn (Ken Blackburn) kept the world record for 13 years (1983-1996) and again received it on October 8, 1998, throwing a paper plane in the room so that he lasted in the air of 27.6 seconds. This result is confirmed by representatives of the Guinness Book of Records and CNN reporters. Paper aircraft used by Blackburn, can be attributed to the category of gliders.

Relevance: "A man is not a bird, but it seeks to fly" so it happened that man always pulled to the sky. People tried to make themselves wings, later aircraft. And their efforts were justified, they were still taking off. The appearance of aircraft did not reduce the relevance of ancient desire ... In the modern world, the aircraft took an honorable place, they help people overcome long distances, transport mail, medicines, humanitarian aid, stew fires and save people ... So who built the world's first plane and accomplished on Is it a controlled flight? Who did this so important for mankind a step, which became the beginning of a new era, aviation era? Studying this topic I consider interesting and relevant

The objectives of the study: 1. To include the history of the emergence of aviation on the scientific literature, the history of the appearance of the first paper aircraft. 2. Business models of aircraft from different materials and organize an exhibition: "Our aircraft" 3. Interest tests in flight for right choice Models of the aircraft and type of paper on the longest distance and the most long planning in the air

Research Object: Paper Models of Airplanes Problem Question: What model of a paper aircraft will fly to the longest distance and the longest planning in the air? Hypothesis: We assume that the "Dart" airplane will fly, and the most long planning in the air will be at the aircraft of the Planner, research methods: 1. Analysis of read literature; 2. Modeling; 3. The study of flights of paper airplanes.

The first aircraft that could self-escape from the Earth and make a managed horizontal flight, became Flyer-1, built by the Orville and Wilbar Wright in the USA. The first flight of the aircraft in history was carried out on December 17, 1903. "Flyer" lasted 12 seconds in the air and flew 36.5 meters. The children of Wright was officially recognized as the world's first hard air apparatus, which made a piloted flight using the engine.

The flight took place on July 20, 1882 in the Red Village near St. Petersburg. The Assistant Assistant Mozhaisk Mechanic I.N. was experienced. Golubev. The device ruled along a specially constructed inclined wooden flooring, took off, flew a certain distance and landed safely. The result is of course modest. But the possibility of flights on the device heavier than air was obviously proven.

The history of the emergence of the first paper airplanes is the most common version of the invention and the name of the inventor of 1930, Jack Northrop Company co-founder of Lockheed Corporation. Northrop used paper airplanes for testing new ideas in the design of real airplanes. Despite the seeming frivolousness of this classes, it turned out that the start of airplanes is a whole science. She was born in 1930, when Jack Northrop is a co-founder of Lockheed Corporation, used paper airplanes for testing new ideas in the design of real airplanes1930 Godjack Northroplockheed Corporation

Conclusion In conclusion I want to say, working on this project, we learned a lot of interesting things, many made models with our own hands, became friendly. As a result of the work carried out, we understood: if we seriously get involved in aircodelling, then perhaps someone from us will become the famous aircraft designer and constructs the plane on which people will fly.

1. http http://ru.wikipedia.org/wiki/Bumagon aircraft ... ru.wikipedia.org/wiki/Bumagon aircraft annews.ru/news/detailannews.ru/news/detail opoccuu.com Htmopoccuu.com HTM 5. Poznovatelno.ruAvia / 8259.htmlpoznovatelno.ruavia / 8259.html 6. ru.wikipedia.orgwiki / Brothers_ratru.wikipedia.orgwiki / Brothers_RAIT 7. Locals.md2012 / Stan-Chempionom- Mira ... samolyotikov / locals.md2012 / stan- Chempionom- Mira ... SAMOLYOTIKOV / 8 STRANAMASTEROV.RU from MK modules aircraftstranamasterov.ru from MODULEYMK aircraft

Being the father of almost graduates high Schoolwas drawn into a funny story with an unexpected end. It has a cognitive part and touching vital political.
Post on the eve of the day of cosmonautics. Physics paper aircraft.

Shortly before the new year, the daughter decided to control his own performance and learned that the physicica when filling the magazine in the back of the magazine, put some unnecessary fours and a semi-annual assessment of hanging between "5" and "4". It is necessary to understand that physics in the 11th grade is a subject, to put it mildly, non-core, all are busy with a dressing for admission and a terrible exam, but it affects the overall score. Sripting the heart, from pedagogical considerations I was denied intervention - such as saming myself. She counted, came to clarify, rewrote right immediately some independent and received the semi-annual five. Nothing, but the teacher asked as part of the decision to register for the Volga region scientific conference (Kazan University) to the "Physics" section and write some report. The participation of the student in this shnyeaga goes to the credit at the annual certification of teachers, well, and the type "then thoroughly close." The teacher can be understood, normal, in general, an agreement.

The child has pushed himself, went to the Organizing Committee, took the rules of participation. Since the girl is quite responsible, began to reflect and invent some topic. Of course, he applied for advice to me - the nearest technical intellect of the post-Soviet era. On the Internet there was a list of the winners of past conferences (there are three degrees' diplomas there), it coexed us, but did not help. The reports were two varieties, one - "nanofilters in oil innovation", the second - "photographs of crystals and an electronic metronome." For me, so the second variety is normal - the children should cut the toad, and not rub the glasses under government grants, but we have no idea to be emphasized. I had to be guided by the rules, something like "preference is given to independent work and experiments."

We decided that we would make some funny report, visual and cool, without failure and nanotechnologies - weigh the audience, to participate only. Time was a month and a half. CopyPaster was fundamentally unacceptable. After some reflections, they decided on the theme - "paper airplane physics". I once spent my childhood in aircodellize, and my daughter loves aircraft, so the topic is more or less close. There was a finished practical study of physical orientation and, in fact, to write work. Next, I will post theses of this work, some comments and illustrations / photo. At the end there will be an end of the story, which is logical. If it is interesting, I will answer questions already deployed fragments.

It turned out that the paper aircraft has a tricky flux at the top of the wing, which forms a curved zone similar to a full-fledged aerodynamic profile.

For experiments, three different models took.

Model number 1. The most common and well-known design. As a rule, most represents it precisely it when he hears the expression "paper plane".
Model number 2. "Arrow", or "Spear". A characteristic model with a sharp corner of the wing and the expected high speed.
Model number 3. Model with a large elongation wing. A special design, going along the wide face of the sheet. It is assumed that it has good aerodynamic data due to the wing of a large elongation.
All aircraft were collected from the same sheets of A4 paper. The mass of each aircraft is 5 grams.

To determine the basic parameters, the simplest experiment was done - the flight of the paper aircraft was fixed by the camcorder on the background of the wall with the applied metric markup. Since the intercadron interval for video recording (1/30 seconds) is known, you can easily calculate the planning speed. By falling the height on the respective frames there are an angle of planning and aerodynamic quality of the aircraft.
On average, the speed of the aircraft is 5-6 m / s, which is not so few.
Aerodynamic quality is about 8.

To recreate flight conditions, we need a laminar flow at a speed of up to 8 m / s and the ability to measure lifting force and resistance. A classic method of such studies is an aerodynamic tube. In our case, the situation is simplified by the fact that the airplane itself has small dimensions and speed and can be directly placed in a limited size pipe. Next, it does not interfere with the situation when the model blowed is significantly different in dimensions from the original, which, due to the difference in Reynolds numbers, Requires compensation for measurements.
When the pipe section 300x200 mm and the flow rate - up to 8 m / s we will need a fan with a capacity of at least 1000 cubic meters / hour. To change the flow rate, the engine speed control is required, and for measurement - an anemometer with appropriate accuracy. The speed meter does not have to be digital, it is quite realistic to do the deviationed plate with a calibration over the corner or liquid anemometer, which has greater accuracy.

The aerodynamic tube is known for a long time, it was used in studies more Mozhaisky, and Tsiolkovsky and Zhukovsky have developed in detail in detail modern technique An experiment that did not change fundamentally.

Desktop aerodynamic tube was implemented on the basis of a fairly powerful industrial fan. The fan is located mutually perpendicular plates, hideing the flow before entering the measuring chamber. The windows in the measuring chamber are equipped with glasses. In the lower wall, the rectangular hole for holders is cut. Directly in the measuring chamber installed the impeller of a digital anemometer to measure the flow rate. The pipe has a slightly narrowing at the output for the "backpage" of the flow, which allows to reduce the turbulence by the price reduction price. The fan speed is regulated by the simplest household electronic regulator.

The characteristics of the pipe turned out to be worse than the calculated, mainly due to the inconsistency of the fan performance by passport characteristics. The flow side is also reduced the speed in the measurement zone by 0.5 m / s. As a result, the maximum speed is slightly above 5 m / s, which, however, turned out to be sufficient.

Reynolds Pipe:
Re \u003d VLρ / η \u003d VL / ν
V (speed) \u003d 5m / C
L (characteristic) \u003d 250mm \u003d 0.25m
ν (coef (density / viscousness)) \u003d 0.000014 m ^ 2 / s
Re \u003d 1.25 / 0.000014 \u003d 89285,7143

Elementary aerodynamic scales with two degrees of freedom based on a pair of electronic jewelry scales with an accuracy of 0.01 grams were used to measure the forces acting on the aircraft. The plane was fixed on two racks at the desired angle and was installed on the platform of the first scales. Those, in turn, were placed on a movable platform with lever transmission of horizontal efforts for second scales.
Measurements have shown that the accuracy is quite sufficient for basic modes. However, it was difficult to fix the angle, so it is better to develop an appropriate mounting scheme with marking.

When purging models, two main parameters were measured - the resistance force and the lifting force depending on the flow rate at a given angle. A family of characteristics with sufficiently realistic values \u200b\u200bwas constructed, allowing to describe the behavior of each aircraft. The results are reduced in graphs with further magnitude of the scale relative to the speed.

Model number 1.
Golden mean. The design maximizes the material - paper. The strength of the wings corresponds to the length, the rave is optimal, so a properly folded plane is well aligned and flies smoothly. It is a combination of such qualities and ease of assembly made this design that is so popular. The speed is less than the second model, but more than the third one. At high speeds, a wide tail is already beginning to interfere, before that it is a perfectly stabilizing model.
Model number 2.
Model with worst flight characteristics. Large sweat and short wings are called to work better at high speeds, which happens, but the lifting force is not growing enough and the plane really flies like a spear. In addition, it does not stabilize in flight properly.
Model number 3.
The representative of the "engineering" school - the model specifically conceived with special characteristics. High elongation wings really work better, but resistance grows very quickly - the plane flies slowly and does not tolerate accelerations. To compensate for insufficient paper stiffness, numerous folds in the wing is used, which also increases resistance. Nevertheless, the model is very significant and flies well.

Some results on Vortex visualization
If you add a source of smoke into the stream, you can see and photograph the streams that envelm wing. At our disposal there were no special smoke generators, we used incense sticks. To increase the contrast, a photo processing filter was used. The flow rate also decreased because the density of smoke was low.
Flow formation on the front edge of the wing.

Turbulent "tail".

Also, streams can be explored using short threads glued on the wing, or a thin probe with a thread at the end.

It is clear that the paper airplane is primarily just a source of joy and a beautiful illustration for the first step in the sky. A similar battle principle in practice is used only by flying proteins that have no large national economic significance, at least in our strip.

A more practical selection of paper plane is the "Wing Suite" - a suit-wing for parachutists, allowing to carry out a horizontal flight. By the way, the aerodynamic quality of such a costume is less than the paper aircraft - no more than 3.

I came up with the topic, a plan - by 70 percent, editing the theory, piece of iron, general editing, performance plan.
She - she gathered the whole theory, right up to the translation of articles, measurements (very laborious, by the way), drawings / graphics, text, literature, presentation, report (there were many questions).

I skip a section where, in general, the tasks of analysis and synthesis are considered, allowing to construct a reverse sequence - the construction of the aircraft for the specified characteristics.

Taking into account the work carried out, we can apply on the MIND MAP coloring indicating the execution of the tasks. Green color here shows items that are at a satisfactory level, light green - questions that have some restrictions, yellow-areas affected, but not designed in due measure, red - promising, in need of additional research (financing is welcome).

The month flew unnoticed - the daughter of digging the Internet, drove the pipe on the table. Scales tied, airplanes blown up by the theory. At the exit, it turned out pages of 30 decent text with photos and graphs. The work was sent to the correspondence tour (just a few thousand works in all sections). After another month, about horror, a list of full-time reports was posted, where our neighbor with the rest of nanocroodiles. The child sighed sadly and began to sculpt a presentation for 10 minutes. Immediately excluded reading - to act, so alone and meaningfully. Before the event, the rank with timing and protests were arranged. In the morning, the raised speaker with the right feeling "I remember anything and I don't know" I broke into KSU.

By the end of the day I began to worry, nor a response - neither lead. There was such a shaky state when we do not understand - the risky joke was successful or not. I did not want a teenager somehow came sideways this story. It turned out that everything was delayed and her report had fallen at 4 pm. The child sent SMS - "Everything told, the jury laughs." Well, I think, okay, thanks, at least do not scold. And another hour about the first degree diploma. That was quite unexpected.

We thought about anything, but against the background of completely wild pressure of lobbyled topics and participants get the first prize for good, but non-format work is something from a completely forgotten time. After she already told that the jury (quite authoritative, by the way, no less than the KFMN) jumped zombied nanotechnologists. Look, everyone is so floating in scientific circles, which unconditionally put the unlawful barrier to the obscuration. It reached the funny - the poor child read some wild ones, but could not answer what the angle was measured in its experiments. The influential scientific leaders are slightly pale (but quickly restored), for me a riddle - why did they have such a disgrace, and even at the expense of children. As a result, all prizes were distributed to nice guys with normal lively eyes and good topics. The second diploma, for example, got a girl with a Stirling engine model, which Boyko ran it on the department, smartly changed the modes and intelligently commented on all sorts of situations. Another diploma was given a guy who was sitting on a university telescope and spent something there under the guidance of a professor who unequivocally did not allow any extraneous "assistants". In me, this story instilled some hope. In the fact that there is the will of ordinary, normal people to the normal order of things. Not a habit of predetermined injustice, but willingness to efforts to restore it.

The next day, on awarding, the Chairman of the Admissible Commission approached the winners and said that they all followed the Fizfak KSSU. If they want to do, they just have to bring documents outside the competition. This benefit, by the way, really existed once, but now it is officially canceled, as long as the additional preferences of medals and the Olympiads are canceled (except, the winners of the Russian Olympiads). That is, it was a pure initiative of the scientist council. It is clear that now the crisis of applicants and physics does not rush, on the other hand, this is one of the most normal faculties with a good even level. So, correcting the four, the child was in the first line of enrolled. How she orders it - I can't imagine, I will find out.

And would you pull the daughter such a job alone?

She also asked - the type of dad, I did everything herself.
My version is. You did everything myself, you know what is written on every page and answer any question - yes. You know about the area more present here and acquaintances - yes. I understood the general technology of the scientific experiment from the origin of the idea to the result + side research - yes. I did considerable work - undoubtedly. Put forward this work on the general reasons without protection - yes. She protected - approx. The jury is qualified - no doubt. Then this is your reward for the conference of schoolchildren.

I am an acoustic engineer, a small engineering company, a systemotechnical engineer ended, still studied.