Ch3 physical properties of materials Erdi Karaçal Mechanical Engineer University of Gaziantep
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The document discusses the physical properties of various materials at room temperature. It describes specific strength and stiffness, which are measures of a material's tensile strength and elastic modulus relative to its density. Graphs are presented showing the specific strength and stiffness of different materials at room temperature, as well as how specific strength changes with temperature for various materials. Composite materials are noted as having high specific strength.
Ch3 physical properties of materials Erdi Karaçal Mechanical Engineer University of Gaziantep
- 1. Chapter 3 Physical Properties of Materials Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.
- 2. Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved. Physical Properties at Room Temperature
- 3. Physical Properties in Descending Order Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.
- 4. Ratio of Maximum Yield Stress to Density Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.
- 5. Specific Strength and Stiffness Figure 3.1 Specific strength (tensile strength/density) and specific stiffness (elastic modulus/density) for various materials at room temperature. Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.
- 6. Specific Strength as a Function of Temperature Figure 3.2 Specific strength (tensile strength/density) for a variety of materials as a function of temperature. Note the useful temperature range for these materials and the high values for composite materials. Manufacturing, Engineering & Technology, Fifth Edition, by Serope Kalpakjian and Steven R. Schmid. ISBN 0-13-148965-8. © 2006 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved.