Applied Statics and Strength of Materials (6th Edition)
6th Edition
ISBN: 9780133840544
Author: George F. Limbrunner, Craig D'Allaird, Leonard Spiegel
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Textbook Question
Chapter 19, Problem 19.18SP
Rework Problem 19.10 assuming that both plates are 12 mm thick and that the smaller plate is 150 mm wide. Use a 10-mm fillet weld.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Determine the length of the weld run for a plate of size 120 mm wide and 15 mm
thick to be welded to another plate by means of
1. A single transverse weld; and
2. Double parallel fillet welds when the joint is subjected to variable loads. (hint:
From Table 10.6, we find that the stress concentration factor for transverse weld
is 1.5 and for parallel fillet welds is 2.7).
A
B
Problem 14.3.A
A 4 × 4 x 2-in. angle of A36 steel is to be welded to a plate with E 70
XX electrodes to develop the full tensile strength of the angle. Using
%-in. fillet welds, compute the design lengths for the welds on the two
sides of the angle, assuming development of tension on the full cross sec-
tion of the angle.
A=3.75 inch2
L1= 10.94"
L2 = 5.09"
IF only connected leg, L=7.7";
4.75 each side
a. Show how the extent of the surfacing weld is indicated between the vertical centerlines in the following illustration.
Chapter 19 Solutions
Applied Statics and Strength of Materials (6th Edition)
Ch. 19 - Prob. 19.1PCh. 19 - Rework Problem 19.1 assuming a bearing-type...Ch. 19 - Rework Problem 19.1 assuming a bearing-type...Ch. 19 - Compute the allowable tensile load for the...Ch. 19 - Rework Problem 19.4 assuming a bearing-type...Ch. 19 - Rework Problem 19.4 assuming that the bolts are 34...Ch. 19 - Select the number and arrangement of 34 in....Ch. 19 - Calculate the allowable tensile load for the...Ch. 19 - In the connection shown, 14 in. side and end...Ch. 19 - Design the fillet welds parallel to the applied...
Ch. 19 - A fillet weld between two steel plates...Ch. 19 - Design an end connection using longitudinal welds...Ch. 19 - Calculate the allowable tensile load for the butt...Ch. 19 - Calculate the allowable tensile load for the lap...Ch. 19 - Calculate the allowable tensile load for the butt...Ch. 19 - Rework Problem 19.10 assuming that both plates are...Ch. 19 - Rework Problem 19.12 assuming that the angle is an...Ch. 19 - Two ASTM A36 steel plates, each 12 in. by 12 in. ,...Ch. 19 - Rework Problem 19.20 changing the fasteners to 34...Ch. 19 - Calculate the minimum main plate thickness for the...Ch. 19 - A roof truss tension member is made up of 2L6412...Ch. 19 - Rework Problem 19.23 changing the fasteners to six...Ch. 19 - Determine the allowable tensile load that can be...Ch. 19 - The welded connection shown is subjected to an...Ch. 19 - In Problem 19.26, use a 38 in. fillet weld, change...
Knowledge Booster
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
- Can a tee weld be strong if the welds on both sides do not have deep penetration? Why or why not?arrow_forwardCompute for the total length of weld required with the given tension load, T. Tension member is 50x50x6mm angle bar. Fexx = 414 MPa and weld size of 5mm. Gusset Plate 105 kN Angle Bar c.g.arrow_forward5. A steel cylindrical air receiver with 5 feet diameter and pressure load of 180 psi, design stress of 9500 psi maximum. The pressure vessel is to be provided with a 1.5 in diameter drain valve installed at the bottom of the vessel and a safety pressure relief valve is installed either at the topmost or at the side with a pop-out rating of 200 psi. Assume a 100% weld joint efficiency. The lap welding tensile strength is 65,000 psi. Determine the bursting pressure of this air receiver. psiarrow_forward
- 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 nutarrow_forwardDetermine the fillet weld size required if #70 electrodes are used.arrow_forward11.16 Two 20-mm steel plates are butt-welded together. Both the plate and the welding electrode materials correspond to strength properties of Su = 500 MPa and S, = 400 MPa. The imposed loading fluctuates rapidly between -20 and +60 kN. Estimate the length of weld required in order to provide a safety factor of 2.5: (a) If the weld reinforcement is not removed. (b) If the excess weld material is carefully ground off to provide smooth, continu- ous surfaces.arrow_forward
- A continuous fillet wild is used to weld two pieces of 7.0-mm-thick austenitic stainless steel plate in an arc-welding operation. The plates are joined at a 90° angle using an inside fillet corner joint. The velocity of the welding head is 6 mm/sec. Assume the cross section of the weld bead approximates a right angle isosceles triangle (a right triangle with the two legs and their corresponding angles equal) with a leg length of 4.5 mm. The length of the weld = 230 mm. The melting factor of the setup = 0.65, the heat transfer factor = 0.90, and the Tm for austenitic stainless steel = 1670°K. Determine (a) The amount of heat (in joules) required to melt the volume of metal in (b) The heat that , (c) The rate of heat generation required at the welding source to accomplish the weld this weld (filler metal plus base metal) must be generated at the heat sourcearrow_forwardExample 27.2. A 100 mm x 10 mm plate is to be 150 mm x 10 mm by the fillet welding on three sides. The size of the weld is 6 mm. Find out the necessary over lap of the plate, for full strength of the joint. Take allowable tensile stress in plate equal to 150 N/mm and allowable stress in weld as 110 N/mm. welded to another platearrow_forward4. A steel cylindrical vessel 2m in diameter has a wall thickness of 20 mm. the longitudinal join of material is welded with a tensile strength (UTS) of 130 MPa and the plate material has a UTS of 200 MPa. The vessel has a working pressure of 0.6 MPa. Calculate (a) the efficiency of the weld (b) the stress at the welded seam (c) safety factor of the vessel.arrow_forward
- Using SMAW process, E70 electrodes and an A572 steel. Determine the length of the side fillet welds for the full capacity the 125x100x10mm angle tension member as shown below. Assume that the member is subjected to repeated stress variations making any connection eccentricity undesirable. Check the block shear strength of the member. Assume that the WT chord has sufficient strength to develop the weld strengths and the thickness of its web is 12mm. Use U = 0.87 for class use and LRFD Method onlyarrow_forwardA steel cylindrical air receiver with 5 ft. diameter and pressure load of 180 psi, design stress of 9500 psimaximum. The pressure vessel is to be provided with 1 ½ in. diameter drain valve installed at the bottomof the vessel and safety pressure relief valve installed either at the topmost or at the side with pop-outrating of 200 psi. Assume a 100% weld joint efficiency. The lap welding tensile strength is 65,000 psi.Determine the bursting pressure of this air receiverarrow_forward9. How much cast-iron welding rod is required to weld a 2-ft- long, single 60° V-groove joint in 3-in.- thick cast-iron plate? Assume the use of the maximum recommended allowances for weld reinforcement and groove preparation errors. for A. 60.82 lb B. 30.42 lb C. 48.13 lb D. 37.02 lbarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Welding: Principles and Applications (MindTap Cou...Mechanical EngineeringISBN:9781305494695Author:Larry JeffusPublisher:Cengage Learning
Welding: Principles and Applications (MindTap Cou...
Mechanical Engineering
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Cengage Learning
Pressure Vessels Introduction; Author: Engineering and Design Solutions;https://www.youtube.com/watch?v=Z1J97IpFc2k;License: Standard youtube license