| 1. A stacking fault region is a planar defect

Q: Name 2 types of bending?

A: Bending is a type of forming process in which the required object maybe a rod, tube or sheet metal…

Q: Major metal forming processes include ______ a rolling to reduce the thickness for making…

A: Metal forming is a manufacturing process used to change the shape of the metal work piece. Metal…

Q: What exactly is meant by the term "shearing stress"?

A:

Q: Give the definition of Poisson's ratio with an example?

A:

Q: Sheet Forming Processes; V-Bending of Sheets is more expensive than Edge Bending. (T or F) In Metal…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Define the term, curved members?

A: Curvature strongly affects the way a structure carries external loads. A common example of a curved…

Q: Hand forging operation applied to gold is called black smithy.

A: Hand forging operation applied to gold is called as black smithy. Answer: False

Q: 1. Explain how Jominy test results can be used to validate a particular steel grade for a specific…

A: Note: Since you have asked multiple question, we will solve the first question for you. If you want…

Q: If you were manufacturing a component with a minimum thickness of 1mm and a tolerance of 0.1mm (or…

A: The provided thickness and tolerance of the part are as shown below. thickness = 1 mm tolerance =…

Q: A process that is used to make parts which may have variations in cross section throughout their…

A: A process that is used to make parts which may have variations in cross section throughout their…

Q: Describe the Poisson's Ratio?

A: Poisson's Ratio: It is the ratio of lateral strain to longitudinal strain. The value ranges from…

Q: b) Answer all of the multiple choice questions; 1. Which one of the following crystal structures has…

A: 1). a) BCC crystal structure have more no.of slip system. 2). b) high v, low feed(f) and depth of…

Q: What happens when Fabrication Errors occur?

A: Fabrication errors are defined as errors which are occurred due to improper or incorrect fabrication…

Q: When does damping occurs?

A: If a body is subjected to vibrations/oscillations and we need to reduce those, damping is done.…

Q: What is isothermal forming?

A: Isothermal Forming :-

Q: What material and corresponding stresses is best for HP shape?

A:

Q: What property of a metal describes its ability to be easily drawn into a wire but not rolled into a…

A: Engg. materials are used as per their properties for the various engg. works. Each material have…

Q: When are the thin-walled tubes of the noncircular cross-section often used to construct?

A: Thin-walled tubes are the thickness of the tube is less than 1/20th  of the diameter of the tube.…

Q: What would be the result of the Yielding of the material?

A: In stress-strain curve of material the yield point is the point of elasticity. Yield points shows…

Q: 1. Wire drawing is cold working process use to decrease the dimeter of wire. A) Explain th process.…

A: 1. wire drawing

Q: Define the term Lüder’s lines?

A: When a specimen is subjected to tensile loading then in that case the specimen is subjected to the…

Q: With what is Stress associated and how?

A: Please Specify the question in more detail, sir.   But in general, it can…

Q: When does stress concentrations become important?

A: Stress concentration is very important in the case of cyclic loading. stress concentration leads to…

Q: Describe when and why bend testing (flexural testing) is most advantageous.

A: Flexural testing is done to determine the flexural modulus or flexural strength of the material. In…

Engineering Drawing

Technical drawing has been around since ancient times. As in the ancient Renaissance, complicated drawings were created, including Leonardo da Vinci's drawing. Modern engineering drawing, including its specific orthographic projection with scale conventions, began in Europe (France) during the early stages of Industrialization. L.T. C. Rolt also made some of Marc's drawings for its block-making machinery (in 1799) that also may have contributed significantly to British engineering technology. Since he learned the art of presenting three-dimensional(3D) items in a two-dimensional(2D) plane, as we now term mechanical drawing.