What is the rotational speed of the screw in units of revolutions per minute?

Q: Distinguish nominal diameter and gross diameter of bolt

A: Nominal diameter:Nominal diamater can be described as the pitch diameter of the thread of the…

Q: Problem 6 You've been asked to design a stamping tool as shown. What are the internal forces at A…

A: FBD

Q: Solidworks 24 threads per inch Units: IPS Mass = 0.0681 pounds Volume = 0.2417 cubic inches…

A: It is asked to create a bolt as shown in the question Make sure the unit system is IPS selected from…

Q: dnives?

A: 23) Harmonic drives or harmonic gears are mechanical gear system in which there is flexible spline…

Q: just to clarifay is the shaft stainless steel? or the tool making the threads on the shaft

A: It is the shaft which is made up of stainless steel.

Q: I need the answers to this question.

A: The explanation of the above terms have been explained below.

Q: QUESTION 21 In the arrangement of sprockets and roller chain shown below, Sprocket 'A' is driven in…

A: The speed of sprocket A, NA = 120 rpm

Q: Define the termTruss?

A: The truss is a structure that is used to distribute the load. It is made by combining members into…

Q: What happens when an external torque is applied to a shaft?

A:

Q: The positive and negative directions for the X and Y-axes on the mill are determined by the…

A: The mill axis which moves left and right is the x-axis for both vertical and horizontal spindle…

Q: The angle of twist for a shaft subjected to twisting torque can be expressed by the equation ?

A: About the angle of twist for a shaft subjected to twisting torque can be expressed by the equation

Q: Required information A power screw is 22 mm in diameter and has a thread pitch of 5 mm. Find the…

A: Thread width is 2.5 mmExplanation:Thread Depth : h = P/2​Thread Width : b = P/2​Mean Diameter : Dm…

Q: Is a #6 twist drill larger than a #16 twist drill?        What is the diameter of both twisting…

A: Yes, a #6 twist drill is larger than a #16 twist drill.The twist drill sizes are designated by…

Q: Sally is making a sine bar, which is used to machine angles on parts (see the given figure). She has…

A:

Q: What is the LMC of shaft C?

A: The Least material condition (LMC) tells about the minimum material can be used to produce the…

Q: How is the angle of twist of a circular shaft determined?

A: Angle of twist When the torsional load is applied on the free end of the shaft, then the fixed end…

Metrology of Screw Threads

Screw threads are a series of ridges having the profile of a helix. This helix profile runs continuously along the length of a uniform solid or a hollow bar of a circular cross-section at periodic intervals. These helix ridges are also formed over a conical bar. These continuous helical ridges are termed threads.