Dynamic Modeling and Simulation Studies of a Human-Rifle System Considering Bio-Characteristics of Human Body

Abstract:

The deep understanding of human-rifle interaction is not only crucial to improve the rifle firing accuracy, but also important for rifle design. In this paper, the construction of a biological coupling human-rifle model for standing posture was created using MSC.ADAMS and BRG.LifeMOD. Firstly, the rifle model was built by virtual prototyping technology based on the software of MSC.ADAMS. Secondly, the human model was generated in BRG.LifeMOD on the database of Human dimensions of Chinese adults. Finally, the simulation of human-rifle system was performed by the model, in which the interface between the human model and the rifle model was modeled using corresponding constraints. The feasibility of the application of biology mechanics model of three-dimensional digital human body to the researches of human-rifle system was explored, and it can provide the basis for the researches of human-rifle interaction and dynamic response of human-rifle system.

• Periodical: Advanced Materials Research (Volumes 760-762)
• Pages: 990-994
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.760-762.990
• Online since: September 2013
• Authors: Peng Han Gong, Ke Dong Zhou, Lei He, Li Min Shang
• Keywords: Biological Coupling, Biomechanics, Dynamic Modeling Method, Human-Rifle System

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