What is meant by the term prevailing torque

Assignment Help Finance Basics
Reference no: EM131305638

What is meant by the term prevailing torque? What do we mean by the terms initial preload and residual preload? Why do they differ? What limits the usefulness of the so-called, long-form torque-preload equation? Explain the difference between the coefficient of friction (m) and the nut factor (K ).

Reference no: EM131305638

Questions Cloud

Conduct a server-side validation for form entries : Conduct a server-side validation for form entries and write the submitted values to a text file on the server - conduct various types of validation based on the field itself and
Why do individual bolts relax a bit when first tightened : Name several factors that can increase the relaxation ? Which will tend to loose more preload after initial tightening, a short bolt or a long bolt? 8. What are the implications of your answer to question 7 above?
How can elastic interactions be reduced : Name several ways by which the loss of initial preload can be reduced ? Roughly how much embedment relaxation could we expect from new parts used in a non-gasketed, steel joint? Define elastic interactions. How can elastic interactions be reduce..
Name some of the problems created by incorrect torque : Name some of the problems created by incorrect torque ? How much preload do we want, in general? How much torque versus initial preload can you expect to encounter when tightening a group of unlubricated, as received, steel bolts?
What is meant by the term prevailing torque : Why do they differ? What limits the usefulness of the so-called, long-form torque-preload equation? Explain the difference between the coefficient of friction (m) and the nut factor (K ).
How would you identify best nut factor for your application : How much torque would be required to tighten an ASTM A193 Gr. B16 bolt with a 31/4-8 thread to 60% of yield? Why does a wrench create a side load on the bolt being tightened?
Describe the approaches to the sdlc : Analyze each reason listed above as a reason for a diversity of approaches to software construction and modeling, and give your opinion on whether or not each reason is valid.Propose at least one (1) additional reason why you believe such diversit..
What do we mean by the term torque reaction : A right angle nut runner is used to produce 500 ft-lb of torque on a bolt having a 7/8 -9 UNC thread. The tool is 18 in. long. How much reaction force, created by the reaction torque, will the operator feel? Is this a practical situation?
Estimate average length of firms short term operating cycle : Assume net sales of $1,200,000 and cost of goods sold of $900,000. Determine the average investment in accounts receivable, inventories, and accounts payable. What would be the net financing need considering only these three accounts?

Reviews

Write a Review

Finance Basics Questions & Answers

  What are the key differences between debt and equity

What are the key differences between debt and equity?

  Suppose a firm has net income of 50 dividends of 15 assets

suppose a firm has net income of 50 dividends of 15 assets of 1200 and a debt-equity ratio of 3.5. what is the

  This company is considering the acquisition of a machine

this company is considering the acquisition of a machine that costs 360000. the machine is expected to have a useful

  Over the years the research findings regarding changing

over the years the research findings regarding changing from fifo to lifo have varied. why do you suppose this is the

  Conduct research to determine impact of sarbanes-oxley act

Conduct research to determine the impact of the Sarbanes-Oxley Act (SOX), Generally Accepted Accounting Principles (GAAP), Generally Accepted Auditing Standards (GAAS).

  What is the profitability index and should the firm go

A company is planning an expansion. The initial investment is $480,000 and anticipates cash inflows as listed below. The cost of capital is 12.2%. What is the profitability index and should the firm go ahead with the project?

  Determining the discounted payback period for cash flows

What is the discounted payback period for these cash flows if the initial cost is $5,900?

  Calculate operating income

Calculate operating income using the following information:

  State none if there is no cash flow effect issuance of stock

Identify where the cash flow effect of each of the following transactions is reported in the statement of cash flows: operating, investing, or financing section. State the direction of each change. State None if there is no cash flow effect. Issuance..

  Calculate the cost-benefit ratio

The following simple present-value formula shows the effect of discounting on the cost of a public policy. In the formula, the discount rate will be set at

  Find the npv and pi of an annuity

Find the NPV and PI of an annuity that pays $500 per year for eight years and costs $2500. assume a discount rate of 6 %.

  Governmental fund financial statements

Are governmental fund financial statements sufficient for users seeking information about operational accountability? If so, why? If not, what type of information is needed to properly assess the effectiveness of the agency's operations that governme..

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd