- 期刊
- OpenAccess
Experimental Study of the Induced Residual Stresses During the Manufacturing Process of an Aeronautic Composite Material
並列摘要
A methodology is proposed for predicting the formation and the development of the manufacturing residual stresses, this approach is based on the study of the evolution of the resin yield stress. In order to evaluate our method, a comparison has been made between the yield time (corresponding to the formation of a yield stress) and the gel time. A self-consistent model is used to determine the cure-dependent chemical shrinkage coefficient of the composite material. This model allows considering for the composite material behavior an anisotropic chemical shrinkage, which is not represented by a classical linear model. An experimental approach based on the peel-ply method is used to determine the distribution of the residual stresses through the thickness.
延伸閱讀
- Yiu, P. M. (2012). Application of Electropulsing Treatment on the Rapid Thermoplastic Forming and Stress Relaxation of Bulk Metallic Glasses [master's thesis, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2012.00620
- Díaz, F. V., Mammana, C. A., & Guidobono, A. P. M. (2015). Evaluation of Residual Stresses in Low, Medium and High Speed Milling. Research Journal of Applied Sciences, Engineering and Technology, 11(3), 252-258. https://www.airitilibrary.com/Article/Detail?DocID=20407467-201509-201512090024-201512090024-252-258
- 童麒嘉、許凱翔、林明澤（2008）。Designing a Non-Destructive Experimental Uniaxial Tensile Testing for the Mechanical Behavior of Thin Films。科儀新知，(162)，85-94。https://doi.org/10.29662/IT.200802.0011
- 潘湧川（2011）。Effect of Material Properties on Mechanical Structure Reliability。品質月刊，47(3)，11-13。https://doi.org/10.29999/QM.201103.0003
- Shekhli, A. A. R. A., & Aubi, I. A. A. (2009). Influence of Composite Restorative Materials Composition on Their Diametral Tensile Strength Values. Journal of International Dental and Medical Research, 2(3), 67-70. https://www.airitilibrary.com/Article/Detail?DocID=1309100x-200912-201208080005-201208080005-67-70