The connecting rod bolts are tightened up with initial tension greater than the external load so that___________________?

Related Mcqs:

Stress concentration in static loading is more serious in__________________?

A. ductile materials B. brittle materials C. equally serious in both cases D. depends on other factors E. unpredictable...

If a load W is applied instantaneously on a bar; then the stress induced in bar will___________________?

A. be independent of ratio of mass of load W to mass of bar (y) B. increase with increase in y C. decrease with decrease in y D. depend on other considerations E. none of the above...

The following type of nut is used with alien bolt____________________?

A. alien nut B. hexagonal nut C. slotted nut D. castle nut E. any one of the above...

Taper on the cotter and slot is provided_________________?

A. on both the sides B. on one side only C. on none of the sides D. may be provided anywhere E. none of the above...

For standard coarse threads of nut, the threads will be as strong in failure by shear as the bolt in tension, if the height of nut (h) is approximately________________?

A. 0.4 times B. 0.6 times C. 0.7 times D. 0.8 times E. 0.9 times the normal diameter of bolt...