Civil Engineering MaterialsThis book deals with properties, applications and analysis of important materials of construction/civil engineering. It offers full coverage of how materials are made or obtained, their physical properties, their mechanical properties, how they are used in construction, how they are tested in the lab, and their strength characteristics--information that is essential for material selection and elementary design. Contains illustrative examples and tables and figures from professional organizations. KEY TOPICS: Considers all common materials of civil engineering/construction--and looks at each in depth: e.g., physical properties, mechanical properties, code provisions, methods of testing, quality control, construction procedures, and material selection. Discusses laboratory testing procedures for selected tests--provides step-by-step descriptions of laboratory test procedures to determine properties of materials. All test procedures are based on relevant ASTM specification. MARKET: For Civil Engineers, Construction Engineers, Architects, and Agricultural Engineers. |
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... Brittle Materials . Brittleness denotes relatively little or no elongation or increase in length at fracture . A material that exhibits brittleness is called a brittle material . Examples : Cast iron , concrete , and glass . Building ...
... Brittle materials have little or no plasticity , or they show little deformation beyond the elastic limit . Brittleness also signifies breakage with a comparatively smooth fracture ( as peanut brittle ) , and failure in brittle ...
... brittle failure . When fracture occurs by cleavage at a nominal tensile stress that is below yield stress , it is called brittle fracture . Increased strain rates — or structures that are loaded at a fast rate - tend to in- crease the ...