Abstract
In order to study the effect of fatigue load on composite solid propellant with constant strain, three set of experiments on propellant with different constant strains (20, 16.4, 10.9, 5.5, and 2.7 %) and different fatigue frequencies (10, 15, and 20 Hz) were conducted. Based on the uniaxial tension test, the mechanical properties’ changing law were obtained. It was shown by the results that the maximum tensile strength and the initial modulus of propellant decreased with fatigue load and constant strain, and the damage behavior under fatigue load with constant strain can be divided into three stages, stage one is that the initial modulus was decreased quickly (the fatigue times less than 600), stage two is that the initial modulus was diminished slowly, and stage three is that the modulus was cut down seriously again(the fatigue time is more than 72,000). The connection between the initial modulus and fatigue factors is confirmed at the second damage stage.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Grythe KF, Hansen FK (2007) Diffusion rates and the role of diffusion in solid propellant rocket motor adhesion. J Appl Polym Sci 103(3):1529–1538
Johnson JL (2006) Data collection requirements for quality evaluation of energetic materials and methods. In: 37th International annual conference of ICT. Karlsruhe, Germany
Little RR, Chelner H, Buswell HJ (2006) Development, testing and application of embedded sensors for solid rocket motor health monitoring. In: 37th International annual conference of ICT. Karlsruhe, Germany
Matous K, Inglis HM, Gu X et al (2007) Multiscale modeling of solid propellants: from particle packing to failure. Compos Sci Technol 67:1694–1708
Metzner AP (2001) Yielding of polymers filled with large-diameter particles. J Appl Polym Sci 85:455–465
Matous K, Inglis HM, Xiaofang G (2005) Multiscale damage modeling of solid propellants: theory and computational framework. AIAA 2005-4347
Onsoy N, Yigitsoy B, Tinaztepe HT (2010) Accelerated aging studies of the aluminized HTPB/AP based composite propellant. Antalya: the RTO applied vehicle technology panel symposium
Sakovich GV (1995) Design principles of advanced solid propellants. J Propul Power 11(4):830–837
Tan H (2005) The Mori-Tanak method for composite materials with nonlinear interface debonding. Int J Plast 21:1890–1918
Wong FC (1997) Analysis and prediction of particulate composite mechanical behavior using a nonlinear micromechanical theory. The University of Canada, Canada
Zisman WA (2001) Surface chemistry and surface energy of binders. Ind Eng Chem 55(10):19–23
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2016 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Li, J., Huang, W., Qu, K., Wang, W., Yang, M. (2016). Experimental Research on Fatigue Damage of Composite Solid Propellant with Constant Constrain. In: Huang, B., Yao, Y. (eds) Proceedings of the 5th International Conference on Electrical Engineering and Automatic Control. Lecture Notes in Electrical Engineering, vol 367. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-48768-6_36
Download citation
DOI: https://doi.org/10.1007/978-3-662-48768-6_36
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-662-48766-2
Online ISBN: 978-3-662-48768-6
eBook Packages: EngineeringEngineering (R0)