Profiling inner surface of body of sound suppressor for small arms as tool of improved efficiency of its operation
Journal Title: Технічна механіка, Техническая механика, Technical Mechanics - Year 2015, Vol 2, Issue 2
Abstract
The paper presents information about the special features of designs of sound suppressors for small arms without inner baffles and with profiling (longitudinal and transversal) the internal body surface. One of the versions of the classification of sound suppressors for small arms is considered. The location of one-chamber (volume, baffle-free) sound suppressors is demonstrated therein. The analytical and experimental data on an efficient operation of sound suppressors depending on the internal volume value and the number of baffles are discussed. The design and operation of patented sound suppressors with the profiled internal body surface are de-scribed in an orderly sequence. Conclusions about the basic lines for profiling the inner surface of the sound suppressor body as a tool of an improved efficiency of its operation are made.
Authors and Affiliations
N. Konovalov, O. Pylypenko, A. Skorik, V. Kovalenko, D. Semenchuk, S. Ustinov
Keywords
Related Articles
- EP ID EP355192
- DOI -
- Views 83
- Downloads 0
Use of two-dimensional normal copula in parametric reliability estimation models
In most cases, determining the parametric reliability of the mechanical systems (MSs) of a launch vehicle (LV) at the design stage can be reduced to one- and two-dimensional models. The use of the normal distribution in...
Sound suppressors for small arms with annular expansion chamber
The paper deals with information about sound suppressors for small arms when an annular expansion chamber and two-point mounting attached to the firearm barrel are used. Those patented designs are examined, as from 1910...
Vibrations and stability of motion of a maglev vehicle along straight and curved sections of a plane track structure
Based on the solution of differential equations of motion for the vehicle of the unconventionally designed maglev system developed, which features four lines of superconducting magnets on the vehicle and two lines of tra...
Effect of modification on the formation of nonmetallic inclusions in KP-T wheel steel
This paper is concerned with the effect of the components of a multipurpose modifier on the formation of nonmetallic inclusions in KP-T wheel steel. The aim of this work is to study the effect of multipurpose modifiers o...
Methodology for selecting rational material distribution for structural thin-walled elements
The work goal is to analyze the recent developments in the field of the methodology for selecting a rational distribution of the material for structural thin-walled elements. Based on the solution of the optimization pro...