Match the following statements with the term that best describes each statement. (Enter Number ONLY) 1) Hooke's Law 2) Creep 3) Impact Strength 4) Proportional Limit 5) Fatigue 6) Elastic The tendency of a solid material to move slowly or deform permanently under the influence of mechanical stresses below the yield strength of the material. The behavior of materials that deform when loaded but return to their original shape after the load is removed. The linear relationship between stress and strain in the elastic region below the proportional limit. The phenomenon where cracks propagate under loads less than the yield stress due to cyclic loading. The material property determined using the Charpy or Izod test. The point at which the stress vs strain becomes non-linear in an elastic material.

Match the following statements with the term that best describes each statement. (Enter Number ONLY) 1) Hooke's Law 2) Creep 3) Impact Strength 4) Proportional Limit 5) Fatigue 6) Elastic The tendency of a solid material to move slowly or deform permanently under the influence of mechanical stresses below the yield strength of the material. The behavior of materials that deform when loaded but return to their original shape after the load is removed. The linear relationship between stress and strain in the elastic region below the proportional limit. The phenomenon where cracks propagate under loads less than the yield stress due to cyclic loading. The material property determined using the Charpy or Izod test. The point at which the stress vs strain becomes non-linear in an elastic material.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

What do I do with the given Deformation (0.54 and 0.95) Even though I already have the Original Length (55mm) and Final Length (68.12mm) in finding the Strain(%)
Pls answer asap. Thanks sir!
A copper specimen of Young's Modulus 120 GPa is subjected to a tensile test in a laboratory and the following data are obtained. a) Initial length of the Specimen = 395 mm; b) Initial diameter of Specimen = 10 mm; c) Yield Stress = 133 N/mm2; d) Ultimate Stress = 228 N/mm2; e) Fracture Stress = 178 N/mm2; g) % of Elongation = 59 %; h) % of Reduction in area = 41 %. Determine the following i) The elongation of the specimen at load 101 kN (in mm) ii) Maximum load (in N) iii) Fracture load (in N) iv) Final Length (in mm) v) Final Diameter
Which of these cracks will lead to failure first from the table in the picture? And present your findings in a table format and comment briefly.
Need correctly in proper handwriting
What is the materials ultimate strength in MPa
please wright by hand
Q1. The information from Young Modulus I. Stress II. Strain III. Compression IV. Stiffness С. Ш and IV D. I, II, III and IV А. I B. I and II Q2. What is 'strength' mean for metal in material selection Strength-Density chart? A. Yield strength B. Compressive strength C. Tear strength D. Tensile strength Q3. Which of the below items have a correlation with materials? I. Function II. Shape III. Attributes IV. Process А. 1, П and I B. I and IV С. 1, I and IV D. I, II, Ш and IV Q4. Choose the correct statement for merit indices in materials selection. A combination of material properties in a materials selection process. II. Performance of material is depending on one merit index. III. It helps to compare the performance of different materials in achieving the I. objective. IV. It displays two different properties of materials. A. II and III В. 1, П and IV C. I and III D. Ш and IV Q5. Which specific objective and constrain of materials index E1/2 M =
Q2c) Listed in the table below is the tensile stress-strain data for different grades of steels. Utilizing the data given answer the three queries given below. Tensile Strain at Fracture Strength Strength Fracture Strength Modulus Material Yield Elastic (MPa) (MPa) (MPa) (GPa) А 410 1440 0.63 265 410 200 220 0.40 105 250 C 815 950 0.25 500 610 800 650 0.14 720 210 E Fractures before yielding 650 550 1) Which will experience the greatest percent reduction in area? Why? 2) Which is the strongest? Why? 3) Which is the stiffest? Why? B.
A mild steel specimen of Young's Modulus 205 GPa is subjected to a tensile test in a laboratory. The following data are obtained. a) Initial length of the Specimen = 362 mm; b) Initial diameter of Specimen = 19 mm; c) Yield Stress = 123 N/mm2; d) Ultimate Stress = 225 N/mm2; e) Fracture Stress = 190 N/mm2; g) % of Elongation = 56 %; h) % of Reduction in Area = 29 %. i) The elongation of the specimen at load 83 kN (in mm) ii) Load at yielding (in N) iii) Maximum load (in N) iv) Final Length (in mm) v) Final Diameter (in mm)
The following data were recorded during the tensile test of a test specimen with a diameter of 12.8 mm. The gage length is 50.8 mm. The given data are as follow; Given: Test specimen material: Aluminum Diameter of test specimen: Do = 12.8 mm Length of test specimen: Lo = 50.8 mm Force and Elongation data for test specimen Assumptions: 1. The given data is accurate and the material is isotropic 2. The direction of applied force is parallel to the length of the cylinder Requirement: To interpret and plot the stress Vs Strain curve for a given specimen DATA: LENGTH, mm STRESS, MPa LOAD, N 0 50.8 7 330 50.851 15 100 50.902 23 100 50.952 30 400 51.003 34 400 51.054 38 400 51.308 41 300 51.816 44 800 52.832 46 200 53.848 47 300 54.864 47 500 55.88 36 100 56.896 44 800 57.658 42 600 58.42 36 400 59.182 STRAIN
When an object is placed underwater, the pressure on the object is subjected to uniform stress on all sides. a) define volume strain, the bulk modulus, compressibility, and the relationship between the bulk modulus and compressibility. b) A 100 litre volume of liquid is subjected to a 2000 psi increase. If the compressibility of the liquid is 5 x 10-5 per atm, find the bulk strain and absolute decrease in the volume of the liquid c) explain the concepts of shear stress and shear strain? could these concepts be applied to the fluid problem above?