Composite Materials
102609Module 1: Introduction to Composite Materials
Q.1(a). Composite material is defined as (i) Mixture of two metals only (ii) Combination of two or more distinct materials with superior properties (iii) Pure ceramic material (iv) Heat-treated alloy20262m
Module 1: Introduction to Composite Materials
View this question on its own page →Composite material is defined as
(i) Mixture of two metals only
(ii) Combination of two or more distinct materials with superior properties
(iii) Pure ceramic material
(iv) Heat-treated alloy
Q.1(b). Carbon fibers are known for (i) High density (ii) High stiffness and strength-to-weight ratio (iii) Low strength (iv) High ductility20262m
Module 1: Introduction to Composite Materials
View this question on its own page →Carbon fibers are known for
(i) High density
(ii) High stiffness and strength-to-weight ratio
(iii) Low strength
(iv) High ductility
Q.1(c). Which of the following is not a matrix material? (i) Polymer (ii) Metal (iii) Ceramic (iv) Diamond20262m
Module 1: Introduction to Composite Materials
View this question on its own page →Which of the following is not a matrix material?
(i) Polymer
(ii) Metal
(iii) Ceramic
(iv) Diamond
Q.2(a). Define composite materials. Explain their classifications, characteristics and engineering applications.20267m
Module 1: Introduction to Composite Materials
View this question on its own page →Define composite materials. Explain their classifications, characteristics and engineering applications.
Q.2(b). Discuss various types of fibers used in composites, namely glass, carbon, ceramic and aramid fibers.20267m
Module 1: Introduction to Composite Materials
View this question on its own page →Discuss various types of fibers used in composites, namely glass, carbon, ceramic and aramid fibers.