Title :
Research on Amendment of a Machine Gun´s Dynamic Characteristics
Author :
Ziwei, Dong ; Liwei, Tang
Author_Institution :
Shijiazhuang Mech. Eng. Coll., Shijiazhuang
Abstract :
The modes and its vibrations of the weapon system have the greatest effect on shot dispersion. It is very important to get its dynamic characteristic for the good of firing accuracy. A method to amend the dynamic characteristics of a machine gun is presented. The modal analysis experiment platform based on LMS is built. The results supply academic gist for further improving the structure dynamic characteristic of the machine gun.
Keywords :
least mean squares methods; modal analysis; vibrations; weapons; dynamic characteristics; firing accuracy; machine gun; modal analysis; shot dispersion; vibrations; weapon system; Equations; Frequency; Instruments; Least squares approximation; Modal analysis; Shape; Testing; Transducers; Vibrations; Weapons; amendment; dynamic characteristics; machine gun; modal analysis; transducer mass;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350857
