Find Pitch(in mm) , if Minor diameter is 27 mm and Nominal diameter is 33 mm for an internal thread. Pitch (in mm) = %3D

Q: the figure of Screw thread and explain different parts of thread.

A: Screw thread- it is a helical structure wrapped around the cylindrical ot cone shape.it is used to…

Q: Find the pitch for an internal thread, if the depth of thread is 0.5 mm. Pitch (in mm) =

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Q: Power square thread lift 10 tons, dm= 40 mm, do= 46 mm & u=0.15 . choose the thread angle (2) that…

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Q: Q1: Power square thread lift 10 tons, dm= 40 mm, do= 46 mm & u=0.15. choose the thread angle (2)…

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Q: bartleby.com/questions-an 3 QSEARCH ASK CHAT VX MATH SOLV A double square thread power screw is to…

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Q: :Power square thread lift 10 tons, dm= 40 mm, do= 46 mm & u=0.15 . choose the thread angle (2) that…

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Q: 10. What is the minimum diameter in mm of a steel shaft which will be used to operate a 14 kN-m…

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Q: A cylinder head stud has a diameter of 14mm at the bottom of the thread. If the maximum ten sile…

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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: You are a new employee in a mpany and they asked you to do a all sketch for Acme thread if p= 10 mm…

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Q: An eyebolt is lifting a block weighing 360 lbs. The eyebolt is of SAE 1040 material with Su = 67 ksi…

A: Given data Weight of block = 360 lb Sy = 55 ksi = 55000 lb/in2 We have to find the stress area of…

Q: A steel bar 20 mm in diameter of 0.25 min/rev with a depth of rotational speed of the workpie…

A: feed(f)=0.25mm/rev depth of cut(d)=4mm

Q: Calculate the pressure between a shaft with an outer diameter of 0.034 m and an inner diameter of…

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Q: How long is the thread at 4B?  What do the brackets around dimension 241 at 3C indicate?

A: It is asked to find the length of thread in section 4B and also the meaning of parenthesis in…

Q: 1) In a single threaded square thread screw, the input power is 3 kW and the speed is 1 rpm. Screw…

A: Given dataInput power to square thread Pin = 3kWSpeed N = 1rpsDiameter of the screw thread…

Q: A car jack uses a single square-thread screw to raise a known load. The major diameter and pitch of…

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Q: solid shaft of 400 mm diameter by a hollow shaft of same material. For saving 25% material, find the…

A: given:d=400mm

Q: A cylinder head stud has a diameter of 14mm at the bottom of the thread. If the maximum tensile…

A: Given data: The diameter of the stud, d = 14 mm. The maximum tensile stress, σ=30 MPa. Write the…

Q: What happens if large static torsional loadings are applied to a shaft made of ductile material?

A: When the shaft made of ductile material ( material with large plastic deformation) is subjected to…

Q: els are free to roll. Take u 0.3.

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Q: Q1: Power square thread lift 10 tons, dm= 40 mm, do= 46 mm & u=0.15 . choose the thread angle (2)…

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Q: (3) A single-threaded jackscrew has square threads. The screw diameter is 1 in. and there are 4…

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Q: A tensile testing machine operates using two lead screws. Both lead screws have a square thread…

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Q: Question 01: Draw and label any screw thread and a fastener separately. Also, discuss the types of…

A: As per the Question Demand of Draw and label any Screw thread and fastener . SO, screw thread-Square…

Q: Q8) A wire of a perfectly plastic material has a starting diameter of 3 mm. Assume no friction and…

A: Given   Initial diameter, D = 3 mm     Final diameter, d = 1 mm Find  Number of passes, N

Q: Consider a thread callout of Dia 0.375-10 UNF-2B. How far will the thread travel if it is…

A: Given that ,  Distance travel=0.3 inches

Q: In an external thread the root diameter can be calculated by the following expression   OD-2X…

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Q: 15-1 Compare the tensile load capacity of a 5/16-18 UNC thread and a 5/16-24 UNF thread made of the…

A: The tensile load capacity is the product of the tensile stress and the cross-section area. As the…

Q: Find the angle of bite

A: Given; In single pass rolling bearing process using ;Diameter,d=510 mm  R=255 mmwidth,W=110So,Acc.…

Q: What must be the length of a 5mm diameter Aluminium wire so that it can be twisted through one…

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Q: 1. A jack having square threads of 50 mm nominal diameter and 10 mm pitch is supporting a load of 89…

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Q: 1. A square-thread power screw has a major diameter of 32 mm and a pitch of 4 mm with double…

A: Givenmajor diameter,d=32 mmpitch,p=4 mmdouble thread,n=2fc=0.08, dc=40 mm, F=6.4 KN

Q: Write the advantages, disadvantages and applications of rolling contact bearings

A: Advantages1. Low starting and running friction except at very high speeds.2. Ability to withstand…

Q: If root diameter is 9.5 mm and major diameter is 16 mm,for an internal thread, find Pitch

A: Given Major dia(d)=16mm root dia(dr)=9.5mm   to find:- Pitch

Q: Explain the major diameter of a thread.

A: A thread can be defined as the ridge which is wrapped around the cylinder. The wrapping can be in…

Q: Moment index is 250 lbs-in, What will be its moment if they use 100 as its reduction factor?

A: Given data, Moment index = 250 lbs-in Reduction factor = 100 To determine, the moment

Q: How much torque can be transmitted in kN-m?

A: Question:  How much torque can be transmitted in kN-m

Q: A 5/8 inch diameter double-thread Acme power screw with a thread coefficient of friction of 0.1 is…

A: Given,  Diameter of thread = 5/8 in   We can use below table to find threads per inch for given ACME…

Q: An engine, running at 250 r.p.m., drives a line shaft by means of a belt. The engine pulley is 850…

A: Given: Engine speed (N1)=250rpmDiameter of the engine pulley (D1)=0.85mDiameter of the line shaft…

Q: 2. UNC thread diameter D=3/4 in. Number of threads/in N= 10 Calculate: a. Pitch, b. Width of the…

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Q: For the steel shaft shown in Fig. Draw a torque diagram for the shaft. 17 ft kip 60 ft-kip 12 ft-kip…

A: In this problem, the clock-wise torque is taken as positive and vice-versa. Write the expression of…

Q: What is the pitch of a M10 x 1.25 thread?

A: A typical metric bolt is expressed by the letter M which is then followed by the diameter of the…

Q: A 30-mm bolt with an initial tension of 35 kN is subjected to several types of stresses during…

A: Given data: d=30 mmF=35 kNdc=25.7 mmn=5b=3.5 mm Need to determine the shear stress across the thread…

Q: 21 The root of a thread is defined as what? Multiple Choice (select the best answer) The surface of…

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Q: Consider a thread callout of Dia 0.500-24 UNF-3A.

A: Designation of thread 0.500-24 UNF-3A i)First number is nominal size(basic major diameter) ii)Second…

Q: Q12) Determine the effective diameter of a metric screw using the three-wire method. The following…

A: Screw Screw is a thin pointed piece of metal used for fixing or joining two things like two piece of…

Q: A turnbuckle connects two rods having ⅜-16 UNC threads. The thread friction is 0.2. How much…

A: given; thread friction(μ)=0.2load(P)=500lbmean diameter(d)=0.335intorque(T)=?

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.