Find the torque that a 2-surface dry disk clutch can transmit if the outside and inside lining diameters are 120 mm and 70 mm, respectively, and the applied force is 10 kN. Assume uniform wear and μ = 0.4.

Find the torque that a 2-surface dry disk clutch can transmit if the outside and inside lining diameters are 120 mm and 70 mm, respectively, and the applied force is 10 kN. Assume uniform wear and μ = 0.4.

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter7: Tubing And Piping

Section: Chapter Questions

Problem 9RQ: Describe the steps for making a good soldered copper tubing/fitting joint.

See similar textbooks

Related questions

Q: The hard copper containing solder (L-Cu) connection in Figure 4 is designed to be forced with a…

A: GivenF=18000Nb=30mm

Q: A static load of 30 kN is applied at the cantilevered beam as shown in the Figure 3.1 The cantilever…

Q: Outline the principle of Ultra Sonic testing for checking deeply imbedded defects in a welded joint.

A: Ultra sonic testing is one the non destructive technique used for testing the defects inside a solid…

Q: A cylindrical air-compressor tank with an inside diameter of 50 mm is to be designed to withstand…

A: Logitudinal stress is stress which produces due to pressure or forces which does not exceed the…

Q: 11.6 Two 15-mm steel plates with S, = 400 MPa are butt-welded using E70 series weld- ing rods and…

Q: Q1: The weldment shown in the figure is subjected to a force F. The hot-rolled steel bar has a…

A: we have to calculate the maximum force so that failure does not happen.

Q: II. Calculation Questions 1. The fillet welds are used in the joint. The design value of the weld…

A: Failure of welded joint can be checked for both the forces separately so that we can ensure it is…

Q: A welded joint on a mining machine is subject to cyclical stresses with a nominal stress range of 50…

A: The correct answer from the above problem would be 1.02x107

Q: plat system IS sugge the thickness of plate. 1 is 12 mm and plate. 2 is 10 mm. The yield stres…

Q: 6) In the given Fig. 2, the butt-welded joint is subjected to uniaxial tensile load of 10 kN, with…

A: Given data: Load = 10 KN h= 5 mm L= 100 mm Need to determine the maximum stress.

Q: In Figure 1, m=800 kg load is carried by the rope-pulley system. The reel is fixed to the fork with…

A: Given that, Mass of the load, m=800 kg,Factor of safety, FOS=6,Welded bar is 1030 Anealed steel…

Q: Why is it better to secure the rigging higher upon the load rather than lower? Explain

A: The Rigging is used in material handling system. For moving the material from one location to…

Q: Assuming a minimum design factor = 2.00, Design the bolted cover of pressure vessel; determine the…

Q: PROBLEM 02: Design a SMAW fillet welds to resist the load applied on the connection shown. Use E70…

Q: Q2/ The bracket shown in Figure (2) support a repeated load of 4000 N. The fillet weld extends for…

A: Given, Load ,W=4000lbeccentric distance, e=3inNo. of welds, n=2Shear stress due to direct…

Q: 5. A triple riveted lap joint with zig-zag riveting is to be designed to connect two plates of 6 mm…

A: solution:-Given datat=6 mmAssume σt=120mPaT=100 mPaσc=150 mPadiameter of rivetd=6t=6*6d=14.69 mmd=15…

Q: D)Two steel plates, 100 mm wide and 12.5 mm thick, are joined together by means of double transverse…

Q: Compute for the total length of weld required with the given tension load, T. Tension member is…

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: Нome work 1. A plate( 100 mm) wide and (10 mm) thick is to be welded with another plate by means of…

A: Image_1

Q: Using SMAW process, E70 electrodes and an A572 steel. Determine the length of the side fillet welds…

Q: Design the length of weld (L) in the connection below to develop the full tensile capacity of the…

A: Electrode = E70, Welse side = 1/4" ASTM 36 allowable tensile stress = 22000 PSI Lenght of the weld…

Q: Fig. 8.76 8.6 A welded joint, as shown in Fig. 8.77, is subjected to an eccentric load of 2500 N.…

Q: T3.2.1The bracket shown below is to support a total load (equally divided between the two sides) of…

A: Given data as per the question safety factor = 3 Calculations T=F2(55+x)=30×103(55+22.5)=2.325×106…

Q: 20 m A riveted lap joint is shown in the figure. The rivets used are A502, Grade 2, hot-driven with…

A: The above given system of rivets can be subjected to failure by 5 different criterions which are as…

Q: 1, the plates are joined by a double riveted lap joint and pitcli the riveted ioint and (ii)…

Q: 3. A single riveted double cover butt joint is made in( 10 mm) thick plates with (20 mm) diameter…

A: Given data:

Q: An overlapped fillet welded lap joint is subjected to cyclical stresses with a nominal stress range…

A: HERE GIVEN WE HAVE NOMINAL STRESS =100MPamaximum plate thickness =20 mmcapacity factor = 0.90

Q: Design a cotter joint to support a axial load of122kN kN . Carbon steel material selected which…

Q: T3.2.2 The bracket shown below supports an 18 kN load. The fillet weld extends for full 100 mm…

Q: 11. According to the Goodman criteria, how should the fatigue factor of safety change for a tension…

A: suppose σa= σmax-σmin2=x ; σm= σmax+ σmin2=y ; σe and σu are constant Now we are increasing…

Q: Two plates, 20 mm thick, are welded together by means of transverse-fillet welds. The ultimate…

A: Given Data Ultimate tensile strength is: sut=415 MPa Endurance limit is Se'=0.5×sut=0.5×415=207.5…

Q: a) list two advantages and two disadvantages of welded joints b

A: Dear student, there are multiple questions. We are suppose to solve only one question. Please post…

Q: QI: The steel strap with thickness of 12 mm is to be welded to a rigid frame to carry a static load…

A: By distortion energy theory,

Q: Revie Part A The shaft in (Eouce.1) is used to tranamit 30 hp while turming at 500 rpm. Determine…

Q: for the lap joint shown below, calculate the safe axial tensile fo 126 102 A 220M

Q: Assuming that the quired weld size for the weld shown below using E60 welding rod (S, = 345 MPa) nd…

Q: 3.) The diagram below shows a 5.5m long double angle brace which is connected by 6mm welding…

A: given data

Q: A steel cylindrical air receiver with 5 feet diameter and pressure load of 180 psi, design stress of…

A: Given Tensile stress = 65,000 psi Design stress = 9500 psi Diameter, D = 5 ft…

Q: A lever arm is soldered to the drive shaft of a machine with a=30° angle. Drive shaft is rotated…

A: Given data: The angle of the lever arm with drive shaft is, α=30°. The drive shaft rotated with…

Q: What is the safety factor for this weld? F=671 Ibf, b=1 in; d=2.2 in; h=1/4 in. The weld metal is…

Q: Q2/ The bracket shown in Figure (2) support a repeated load of 4000 N. The fillet weld extends for…

A: This question is solved with the help of safe stress expression, As we know, the safe stress…

Q: An angle iron made of AISI 1040 CD steel is welded to metal as shown and loaded with a dynamic load…

A: Material AISI 1040 CD Propoerty: Sut = 590 MPa, Sy = 490 MPa Welding material property: Sut = 482…

Q: Two plates, 25 mm thick, are welded together by means of transverse-fillet welds. The ultimate…

A: Given Ultimate tensile strength Sut.=415 MPa Surface finish factor ka=0.5 Size factor kb=0.85…

Q: Two plates are a length (L) and thickness (t). were welded together. Assume these plates have…

A: When two plates of same length and thickness are joined together using welding, the lap joint would…

Concept explainers

Clutches, Brakes, Couplings, and Flywheels

The clutch is described as a machine element used to connect or disconnect two shafts together to transmit torque or power. The clutch works on the principles of friction. The clutch is commonly used in automobiles to transfer power from the driving shaft to the driven shaft.

Question

Question 4
1. Two 10-mm-thick by 60-mm wide hot rolled SAE 1050 steel plates are to be butt-welded together with a CJP weld. Choose an appropriate electrode for tensile loading of the joint.

2. Find the torque that a 2-surface dry disk clutch can transmit if the outside and inside lining diameters are 120 mm and 70 mm, respectively, and the applied force is 10 kN. Assume uniform wear and μ = 0.4.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Clutches, Brakes, Couplings and Flywheels

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Question No. 11: (a) Illustrate flatness, straightness and circularity with symbol. (b) A circular shaft, 80 mm in diameter is welded to support by means of a circumferential fillet weld. It is subjected to a torsion moment of 3000 N-m. Determine the size of weld, if the maximum shear stress in the weld is not to exceed 70 N/mm2 . (c) Analyze different stresses during design of screw and nut
1/2-inch thick steel bar is welded to the vertical supportA) Calculate the allowable load if the electrode is E7018, the bar is 1015 cold drawn steel, the support is 1020 cold drawn steel.
Te - Effective throat thickness well in mm = 6 sin45° Consider the following drawing in which plate 1 is welded onto plate 2 as shown for tensile and shear loading. The plates are fillet welded with a weld thickness of 6 mm as shown for a length of 150 mm. The plates have an ultimate strength of 275 MPa and the welding was done with F70 welding electrodes, which possesses an ultimate strength of 483 MPa. Consider a partial factor of safety of 1.7 for the welded joint and determine the design strength of the weld joint, both in tension (Tdw) and in shear (Vdw) due to the forces acting on it. a) Determine the design strength of the following weld in tension ( ) due to vertical forces. b) Determine the design strength of the weld in shear ( ) due to horizontal forces. Attached pic is shear equation for calculation Tension equation for calculation is: Tdw = FyLwte /Ymw
a) list two advantages and two disadvantages of welded joints b) Name the type of bonding forces applied in welded joints A plate 50mm wide by 11mm thick is joined with another plate 120mm wide by 11mm thick by parallel welds of 40mm long.if the permissible tensile and shear stresses are 110MPa and 80MPa respectively calculate; i) safe load F carried by the joint ii) Efficiency of the joint
A U-groove weld is used to butt weld 2 pieces of 7.0-mm-thick titanium plate. The U-groove is prepared using a milling cutter so the radius of the groove is 3.0 mm. During welding, the penetration of the weld causes an additional 1.5 mm of material to be melted. The final cross-sectional area of the weld can be approximated by a semicircle with a radius of 4.5 mm. The length of the weld is 200 mm. The melting factor of the setup is 0.57 and the heat transfer factor is 0.86. (a) What is the quantity of heat (in Joules) required to melt the volume of metal in this weld (filler metal plus base metal)? Assume the resulting top surface of the weld bead is flush with the top surface of the plates. (b) What is the required heat generated at the welding source?
Question: a) A plate 100 mm wide and 10 mm thick is to be welded to another plate by means of double parallel fillets. The plates are subjected to a static load of 80 kN. Find the length of weld if the permissible shear stress in the weld does not exceed 55MPa. Determine the increase in load carrying capacity if a combination of single transverse double parallel fillet is used the permissible tensile strength of material is 80MPa. b) Draw a neat sketch of double riveted double cover but joint. If 8mm plates with 20 mm diameter rivets having a pitch of 50 mm are joint using double riveted lap joint. The permissible stresses are permissible tensile stress = 120 MPa;Permissible crushing stress= 100 MPa; Permissble shear stess= 150 MPa. Find the strengths and efficiency of joint, taking the strength of the rivet in double shear acoording to the indian boiler standards.
An angle iron made of AISI 1040 CD steel is welded to metal as shown and loaded with a dynamic load varying between +40kN and +60kN. E70XX (Sut = 482MPa, Sy = 393MPa) will be used as the welding electrode. Find the factor of safety of the weld zone. Note: that both static and dynamic loads are applied to the source.
PROBLEM 02: Design a SMAW fillet welds to resist the load applied on the connection shown. Use E70 electrodes and A572 gr. 50 steel for both members and assume the gusset plate is adequate for the load applied. Determine the L1 and L2. USE AISC (NSCP 2015)
A mild steel ammonia receiver is a cylinder 2 m in diameter with a pressure load of 1250 kPa and a design stress of 65 MPa. The lap welding tensile strength is 450 MPa and the weld -joint efficiency is assumed to be 100%. Compute the bursting pressure of the receiver in kN/m².
The hard copper containing solder (L-Cu) connection in Figure 4 is designed to be forced with a force of fully variable F 18000 N. What should be the distance I accordingly?
QUESTION 20 Below is an image showing two 4 mm thick sheets joint together using double rivets. If the rivets were made of st
Design a single riveted lap joint to connect two mild steel plates, 14.5 mm thick, the joint being designed for maximum efficiency. The allowable stresses are σt = 55 N/mm2 , = 32.5 N/mm2 and σc = 63.5 N/mm2 . Also calculate the minimum force per pitch which will rupture the joint