by National Aeronautics and Space Administration, Langley Research Center, For sale by the National Technical Information Service in Hampton, Va, [Springfield, Va .
Written in English
|Other titles||Micromechanics based strength prediction methodology for notched metal matrix composites.|
|Series||NASA technical memorandum -- 107616.|
|Contributions||Langley Research Center.|
|The Physical Object|
Get this from a library! A Micromechanics-based strength prediction methodology for notched metal matrix composites. [C A Bigelow; Langley Research Center.]. A Micromechanics Based Finite Element Model for the Prediction of Compressive Failure in Notched Laminated Composites Junghyun Ahn1 and Anthony M Waas2 Composite Structures Laboratory Department of Aerospace Engineering, University of Michigan, Ann Arbor, Ml Abstract A micromechanics based analysis to predict damage initiation in Author: Junghyun Ahn, Anthony M Waas. A micromechanics based model for predicting fatigue life of composite laminates Article in Materials Science and Engineering A A() June with 38 Reads How we measure 'reads'. A Micromechanics Based Finite Element Model for the Prediction of Compressive Failure in Notched Laminated Composites Article (PDF Available) June with 24 Reads How we measure 'reads'.
Kruch S., Chaboche J.L., Carrere N. () Micromechanics Based Creep Damage Analysis of Unidirectional Metal Matrix Composites. In: Murakami S., Ohno N. (eds) IUTAM Symposium on Creep in Structures. Solid Mechanics and its Applications, vol A Methodology to Predict Damage Initiation, Damage Growth and Residual Strength in Titanium Matrix Composites J. G. Bakuckas, Jr. 1 and W. S. Johnson 2 ABSTRACT In this research, a methodology to predict damage initiation, damage growth, fatigue life and residual strength in titanium matrix composites (TMC) is outlined. Emphasis was placed on. The chapter deals with modeling of the stochastic processes of multiple fracture of the matrix and the fibers that govern damage and failure on fiber-reinforced ceramic matrix composites. The models are based on probabilistic approaches to brittle fracture, including the Weibull phenomenological model and the physics-based elemental strength. MICROMECHANICS-BASED STRENGTH AND LIFETIME PREDICTION OF POLYMER COMPOSITES Tozer Jamshed Bandorawalla (ABSTRACT) With the increasing use of composite materials for diverse applications ranging from civil infrastructure to offshore oil exploration, the durability of these materials is an important issue.
Micromechanics based matrix design for engineered cementitious composites. Wang, Shuxin. Abstract: Engineered Cementitious Composites (ECC) are a unique class of high performance fiber reinforced cementitious composites featuring high tensile ductility and low fiber content. Material engineering of ECC is constructed on the paradigm of. strength characteristics in the fiber, since the crystals tend to align along the fiber axis and there are fewer internal and surface defects than in the bulk material. The properties of commonly used fiber materials are given in Table These fibers are embedded in . In textile carbon matrix composites, alternative phenomena cause non linear stress-strain relationships as discussed in the next section. A damage sensitive stress-strain behavior is obtained when the load carrying contribution of the matrix is significant. The elastic modulus of the matrix is not negligible with respect to those of the fibers or the composite, as illustrated by the following. A MICROMECHANICAL METHODOLOGY FOR FATIGUE LIFE PREDICTION OF POLYMERIC MATRIX COMPOSITES Y. Huang1, K. Jin1, L. Xu1, G. Mustafa1, Y. Han2, S. Ha1* 1 Department of Mechanical Engineering, Hanyang University, Ansan, Korea 2 Korea Electric Power Research Institute, Munji-dong, Yusong-gu Daejon, , Korea.