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When conducting bench tests, what method is used to determine the amount of wear of parts?

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When conducting bench tests, what method is used to determine the amount of wear of parts?

+ integral;

When forming tests by strengthening the operating modes, it is necessary that the condition is fulfilled, which is written as follows: P (ts) = Р (te). What is the name of this condition:

+ condition for equality of duty;

When reserving a substitution, reserve elements are located in:

+ working condition;

When studying the interaction of individual mechanisms and structural elements on performance indicators, the following may be objects:

+ mates and kinematic pairs;

When studying the influence of various factors on the service life of mates, the following may be objects:

+ machine components;

When testing the properties of materials that determine the reliability of products, the following may be objects:

+samples;

Which factor most affects the fatigue strength of parts

+ the Rebinder effect (the presence of a surfactant on the surface);

Хi max-Хi min = ... is:

+ scope;

 

 



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