UA94659U - METHOD OF APPROXIMATION OF ANALYTICAL FUNCTIONS OF FORCE RESISTANCE AIR MOVEMENT WITH THE USE OF EXPERIMENTAL DATA OF BALYSTYRAL - Google Patents
METHOD OF APPROXIMATION OF ANALYTICAL FUNCTIONS OF FORCE RESISTANCE AIR MOVEMENT WITH THE USE OF EXPERIMENTAL DATA OF BALYSTYRALInfo
- Publication number
- UA94659U UA94659U UAU201405983U UAU201405983U UA94659U UA 94659 U UA94659 U UA 94659U UA U201405983 U UAU201405983 U UA U201405983U UA U201405983 U UAU201405983 U UA U201405983U UA 94659 U UA94659 U UA 94659U
- Authority
- UA
- Ukraine
- Prior art keywords
- approximation
- experimental data
- functions
- analytical functions
- balystyral
- Prior art date
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- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Спосіб апроксимації аналітичними функціями сили лобового опору повітря руху снарядів з використанням експериментальних даних балістичних стрільб, полягає в тому, що сила лобового опору повітря руху снарядів апроксимується неперервно-диференційованими на відрізку зміни швидкості польоту снаряда аналітичними функціями. Як апроксимуючі функції використовують функцію помилок (опорна функція) та функція Гаусса (основний набір функцій), які будуються (розраховуються) за значеннями точок падіння (розривів) снарядів, що вимірюються засобами артилерійської розвідки.The method of approximation by analytical functions of the force of the frontal resistance of the air of projectile movement using experimental data of ballistic firing, is that the force of the frontal resistance of the air of projectile movement is approximated by continuously-differentiated on the segment of change in the velocity of the projectile flight by analytical functions. As approximating functions, they use the error function (support function) and the Gauss function (the main set of functions), which are constructed (calculated) by the values of the points of incidence (breaks) of the shells, measured by artillery reconnaissance.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201405983U UA94659U (en) | 2014-06-02 | 2014-06-02 | METHOD OF APPROXIMATION OF ANALYTICAL FUNCTIONS OF FORCE RESISTANCE AIR MOVEMENT WITH THE USE OF EXPERIMENTAL DATA OF BALYSTYRAL |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU201405983U UA94659U (en) | 2014-06-02 | 2014-06-02 | METHOD OF APPROXIMATION OF ANALYTICAL FUNCTIONS OF FORCE RESISTANCE AIR MOVEMENT WITH THE USE OF EXPERIMENTAL DATA OF BALYSTYRAL |
Publications (1)
Publication Number | Publication Date |
---|---|
UA94659U true UA94659U (en) | 2014-11-25 |
Family
ID=52681667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU201405983U UA94659U (en) | 2014-06-02 | 2014-06-02 | METHOD OF APPROXIMATION OF ANALYTICAL FUNCTIONS OF FORCE RESISTANCE AIR MOVEMENT WITH THE USE OF EXPERIMENTAL DATA OF BALYSTYRAL |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA94659U (en) |
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2014
- 2014-06-02 UA UAU201405983U patent/UA94659U/en unknown
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