|
|
Dynamic Analysis of Selected Firing Mechanisms of Firearms
Hussliková, Veronika ; Hadaš, Zdeněk (referee) ; Slažanský, Martin (advisor)
Bachelor thesis engages in analysis of firing mechanisms of chosen firearms. In introductory part of the thesis, there is a research made which involves gun problems, theoretical basis of gun theory is summarized and detailed description of firing mechanism of some types of guns is given. Alternatives of solution of the set assignment are analyzed at the end of the theoretical introduction. Practical part of the thesis deals with firing mechanisms’ analysis of four different types of firearms and subsequently with theoretical calculation of initiation energy and impact speed of the firing pin. This calculation is in conclusion applied on some specific guns. Final output is the determination of initiation energy, impact speed of the firing pin and safety in safe firing of the bullet's primer.
|
|
|
Analytical model of gun firing mechanism dynamics
Tkadlec, Josef ; Strecker, Zbyněk (referee) ; Šperka, Petr (advisor)
This bachelor thesis is devoted to creation of the analytical model of the dynamics of gun firing mechanism, that is used for design of individual parts of the mechanism, allowing the primer to be initiated properly. This analytical model has been verified by experimental measurement of the real mechanism operation from Brno Combo shotgun using a high speed camera Vision Research Phantom v710. In addition, the minimal energy, needed for initiation of FOCCHI 616 (.209 TYPE) primer, was experimentally measured using the test device and the high-speed camera. The results of experimental measurement of minimal initiation energies were compared with the experimental data from Sellier & Bellot primer producer.
|
|
|
Dynamic Analysis of Selected Firing Mechanisms of Firearms
Hussliková, Veronika ; Hadaš, Zdeněk (referee) ; Slažanský, Martin (advisor)
Bachelor thesis engages in analysis of firing mechanisms of chosen firearms. In introductory part of the thesis, there is a research made which involves gun problems, theoretical basis of gun theory is summarized and detailed description of firing mechanism of some types of guns is given. Alternatives of solution of the set assignment are analyzed at the end of the theoretical introduction. Practical part of the thesis deals with firing mechanisms’ analysis of four different types of firearms and subsequently with theoretical calculation of initiation energy and impact speed of the firing pin. This calculation is in conclusion applied on some specific guns. Final output is the determination of initiation energy, impact speed of the firing pin and safety in safe firing of the bullet's primer.
|
|
|
Analytical model of gun firing mechanism dynamics
Tkadlec, Josef ; Strecker, Zbyněk (referee) ; Šperka, Petr (advisor)
This bachelor thesis is devoted to creation of the analytical model of the dynamics of gun firing mechanism, that is used for design of individual parts of the mechanism, allowing the primer to be initiated properly. This analytical model has been verified by experimental measurement of the real mechanism operation from Brno Combo shotgun using a high speed camera Vision Research Phantom v710. In addition, the minimal energy, needed for initiation of FOCCHI 616 (.209 TYPE) primer, was experimentally measured using the test device and the high-speed camera. The results of experimental measurement of minimal initiation energies were compared with the experimental data from Sellier & Bellot primer producer.
|
guest ::
