E Problem Number A 3.5 in 4.25 in 6 in TI 8 in 10 1500 psi Bolt grade B C D E F N Pr Bolt spec. 8-34 in (h) Calculate the maximum stress in the bolt. (i) Calculate the torque required to establish the bolt preload. SAE 5 in-13 An end plate is loaded by the gas pressure inside a pipe. N is the total number of bolts. Assume the pipe / plate material is ASTM A36 steel. The bolts are 2.0 inches long with a threaded length of 1.25 inches. The nut thickness is 0.50 inches. For the data specified in column 8-34: (a) Determine the force on the end plate. (b) Calculate the nominal force per bolt w/o preload. (c) Calculate the nominal stress in the bolt w/o preload. (d) Calculate the connection / joint stiffness. (e) Calculate the bolt stiffness. (f) Assuming safety factor of Q = 1.25 for the connection, calculate the required bolt preload. (g) Calculate the maximum force in the bolt.

E Problem Number A 3.5 in 4.25 in 6 in TI 8 in 10 1500 psi Bolt grade B C D E F N Pr Bolt spec. 8-34 in (h) Calculate the maximum stress in the bolt. (i) Calculate the torque required to establish the bolt preload. SAE 5 in-13 An end plate is loaded by the gas pressure inside a pipe. N is the total number of bolts. Assume the pipe / plate material is ASTM A36 steel. The bolts are 2.0 inches long with a threaded length of 1.25 inches. The nut thickness is 0.50 inches. For the data specified in column 8-34: (a) Determine the force on the end plate. (b) Calculate the nominal force per bolt w/o preload. (c) Calculate the nominal stress in the bolt w/o preload. (d) Calculate the connection / joint stiffness. (e) Calculate the bolt stiffness. (f) Assuming safety factor of Q = 1.25 for the connection, calculate the required bolt preload. (g) Calculate the maximum force in the bolt.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Similar questions

Design of a bolted assembly using a single M16x2 class 8.8 coarse-thread bolt has resulted in a joint where bolt stiffness is k, = 6 N/mm and the overall member stiffness - 18 N/mm. The fastener is to be reused (nonpermanent). Question 1 Value of joint stiffness constant: 0.25 4.0 0.5 0.1 Question 2 Magnitude of bolt tightening load (preload) Fi [kv]: 85 71 94 63
Give me correct answers please
QIDiscuss in detail the effect of the Diameter in the Buckling of hollow shaft
What type of preloading system of ball screws is shown on the figure below? Tension Nut B Nut B Spacer Fao- Nut A Fao Tensile preload Compression Nut B Compressive preload Spacer Screw shaft Spacer Tension Screw shaft Nut A Compression Nut, A
The figure shows a section of a large coupling. Each bolt in this joint is subjected to cyclic load fluctuating between 0 and 13 kN. The members are made from steel. The members have equal thicknesses and total length of members is L=37 mm. Each bolt is initially tightened carefully to 78% of proof load. The bolt is to be Metric grade 5.8 M12x1.75 (coarse-pitch series). The threads has been manufactured by rolling and reliability for bolts is 95%. Calculate the stiffness of the bolt (in kN/mm). Yanıt:
The figure illustrates the connection of a steel cylinder head to a grade 30 cast-iron pressure vessel using N bolts. A confined gasket seal has an effective sealing diameter D. The cylinder stores gas at a maximum pressure pg. For the specifications given in the table for the specific problem assigned, select a suitable bolt length from the preferred sizes in Table A–17, then determine the yielding factor of safety np, the load factor nL, and the joint separation factor n0. See problem number 8-36, and please use the FEA exponential curve-fit for member stiffness.
Quickly please.
The eye screw, shown in the figure below is subjected to a force of 35 kN. The material of the screw is steel with ??=355 ???. The safety factor is 1,5. Calculate the minimum diameter of the thread.
What is the complete specification of a nut having a stress area of 0.170 in? (standard size) that has an extra fine thread, left hand threaded, and of tight fit. O A-28UNEF-2B-LH 4"-28UNEF-3B-LH OX-28UNEF-3B-RH O%-24UNEF-1A-LH
A 12 in x 14 in x 350 rpm single acting oil engine has a compression pressure of 328 psi and a maximum explosion pressure of 628 psi. The connecting rod for this engine is to be made of cold drawn, C1040 steel. What should be the factor of safety of this design? What diameter is allowed using this factor of safety?
A joint is subject to a cyclic loading. There is an acceptable preload of 1,200 lbs, and the axial load is fully reversed with an amplitude of 1,600 lb. THe tensile bolt area is 0.160 in^2. Ignore any design factors and (take all nd=1) and assume the loads include the 1.2 bolt factor. If the joint constant is 0.25, the alternate and means axial stress for the bolt are: a) sa = 1,250 psi sm = 0 b) sa = 1,250 psi sm = 8,750 psi c) sa = 2,500 psi sm = 0 d) sa = 2,500 psi sm = 7,500 psi