Threads per inch of a thread are defined as what?

Q: . The relationship between sizes of mating parts is called ______ ______.

A: According to the study the relationship between the assembly part with respect to their actual size…

Q: What is a piece of 1/2" x 1" x 10' long stock commonly called?

A: Given:-  What is a piece of 1/2" x 1" x 10' long stock commonly called?

Q: What is speed?

A: Speed is a scalar quantity that can give us information about the rate of an object or a body…

Q: Q13) For the following micrometer: a- What is the part diameter?

A: 13

Q: What is the internal axial force?

A: Internal Axial Force is defined as the force acting in the direction parallel to the axis of the…

Q: In a tap set, an intermediate tap is used to start a thread form in a drilled hole Select one: True…

A: In a tap set, an intermediate tap is used to start a thread form in a drilled hole

Q: Which of the following is the correct order of doing a fitting job? B. Clamping on vice- Marking…

A: The correct order of doing a fitting job is,

Q: What is the pitch of a ¼ inch bolt thread when the total number of thread is 30 for the total length…

A: Answer: The pitch of the bolt is 15 TPI (Threads Per Inch) or 1.7 mm.

Q: What is the maximum thickness dimension allowed on the part?

A:

Q: ust be from the origin. 70 mm mm 60 mm 10 mm

A: Area symbol area mm2 x̄(mm) ȳ (mm) A x̄(mm3) A ȳ (mm3) A1 40*15=600 -62.5 27.5 -37500…

Q: Name the five terms used to describe a thread.

A: for detailed answer refer below images.

Q: The major diameter of a thread is defined as what

A: A thread is a bank of the constant section in the form of a helix on the internal or external…

Q: What is the class of fit of a ½-20 UNF-2B thread?

A: The united thread series is classified into coarse threads, fine threads and extra fine threads. The…

Q: During drilling operation, work piece must be held in vice. Select one: True False

A: Given Statement : During drilling operation, work piece must be held in vice. Select one: True…

Q: Metric thread of 0.8 mm pitch is to be cut on a lathe. Pitch of the lead screw is 1.5 mm. If the…

A: The speed of rotation of the lead screw is 800 rpm.

Q: v thread is:

A: In screw largest diameter is its major diameter

Q: In a tap set, a taper tap is used to start a thread form in a drilled hole Select one: True False

A: Hand Taps (Configurations): Tap is a tool which can be used to provide an internal threads inside a…

Q: What is its diameter-to-length ratio for

A:

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: What is the basic unit for length?

A: Solution Length → The measurement of something from end to end is called length

Q: separately

A:

Q: What is the width of the groove on the bolt?

A: Given :- Bolt drawing Find :-  Width of the groove on the drawing = ?

Q: The minimum possible thickness

A: Given; A thick sheet having 4 mm is rolled with 300 mm diamaterOr, d=300 mm t=4 mmFriction…

Q: Which of the following is the correct order of doing a fitting Job C. Marking -Filing - Surface…

A: First step of fitting job is marking then we can clamp the object in the vice so that material…

Q: The threads formed on the the threaded rod of screw jack is based on inclined plane principle…

A: Incline plane is used in the machine to raise a heavy load . Generally, it requires more effort to…

Q: True or False? The largest diameter threaded rod is available only up-to 8-inches

A: The threaded rod has several different measurements associated with it. There is major diameter,…

Q: In a tap set, a plug tap is used for final cutting the thread throughout its length after using two…

A: Solution:

Q: Write 10 steps of the Procedure for internal thread cutting

A: 1) Hole is first bored to the root diameter of the thread. 2) Tool is fixed on the tool post or on…

Q: hearing stress value will be The angle of twist will be

A: Solution:- Given data:- T =400 N-mt = 2mmG =28 Gpa Area of tube, =40×20+π×1022957.079mm2 Total…

Q: Give at least 5 purpose of cutting internal threads by the use of Lathe Machine

A: given; Give at least 5 purpose of cutting internal threads by the use of Lathe Machine.

Q: Connecting rod bearings are to be replaced. The journal measures 70.866 mm (2.790 in.)​. The…

A: The Size bearings for above requirements are U/S--0.381 mm (0.015 in) undersize.

Q: In a tap set, an intermediate tap is used to start a thread form in a drilled hole Select one: O…

A: The given statement is true.

Q: Facing is an operation to reduce the diameter of work piece. Select one: True False

A: False

Q: 18 Which of the following are types of thread-cutting dies? Multiple Answer (check all that apply) O…

A:

Q: handle should be identified as a point of interest. Determine the Degree of freedom.

A:

Q: Add the Correct Answer Calculations 1. 1/4 indicates 2. 20 indicates UN is an abbreviation for Shape…

A: Since you have asked multiple sub-parts only the first 3 subparts are solved for you, If you want…

Q: In a tap set, a plug tap is used for final cutting the thread throughout its length after using two…

A: Generally there are three taps, Taper tap Plug tap Bottoming tap

Q: Bolt material is 304 stainless steel. frame material is Aluminum. kindly assume all the other values…

A: Given: Frame material is made of Aluminum. And bolt material is stainless steel. And there are two…

Q: If a washer has a 1” outside diameter and a .50” inside diameter, what is the distance between the…

A: Given data, D= 1 in.  d= 0.50 in.

Q: 4. What is the length of the longest part?

A: To find Length of longest part.

Q: According to ISO 128, if the wide/thick line weight is 0.50mm, what should be the narrow/thin line…

A: According to the ISO 128 , There are some standards following in Engineering drawings  two line…

Q: Which of the following is the correct order of doing a fitting job? C. Marking -Filing - Surface…

A: Fitting Process, Fitting is a manufacturing process which is used for assembling of parts together…

Q: Why is it better to have hollow bars if they are being twisted?

A: If hollow and solid bar have the same radius then solid bar would resist slightly more torque. in…

Q: What does the identifier for a unified thread indicate as a minimum?

A: The unified thread standard (UTS) is defined for standard thread form and its series. it tells about…

Q: What is the depth, minor diameter, width of crest and root for a bolt 1⁄2 X 20 UNF

A: UNF = Unified National Fine Screw Thread.   The Nominal Major Diameter and Threads-per-inch (Pitch)…

Q: In the classification of manufacturing process, threading is an example of…

A: Solution:   Secondary Machining process is a manufacturing process where a pre-machined or primary…

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.