How many hours require prior to remove the insulation

Assignment Help Mechanical Engineering
Reference no: EM131030231

We shutdown our furnace and always encountered crack on our piping at the weld joints. I investigated that upon shutdown the furnace cracking, our maintenance immediately remove the insulation of the piping.

How many hours require prior to remove the insulation after shutdown.

Reference no: EM131030231

Questions Cloud

Lay is using preventive abd corrective controls : All day long each working day of the week salespeople at fritolay punch information into their handheld computers at the end of each workday these sales people download the collected information to computers at local sales office or at home. These do..
Calculate the standard deviation : Assume that the securities are not divisible and each portfolio comprises two different securities. i. Calculate the standard deviation and coefficient of variation of each possible portfolio. ii. Advice the company on which portfolio to invest its..
Calculate and record ending balances of all general ledger : Record all January transactions in the general journal and post to the general ledger, work in process inventory and finished goods inventory subsidiary ledgers. Skip a line between each journal entry. Omit journal entry explanations. Calculate an..
How many hours require prior to remove the insulation : How many hours require prior to remove the insulation after shutdown - I investigated that upon shutdown the furnace cracking, our maintenance immediately remove the insulation of the piping.
How many units would you buy for the period : In a given period demand for an item is equally likely to be any value between 100 and 199 units. Each unit of the item costs £75 and can be sold for £100. At the end of the period all unsold stock is passed to a recycler who pays £25 a unit. How man..
The appropriate rate for pharasalus'' stock : Pharsalus inc. just paid a dividend of 2.14 per share.  This dividend is expected to grow at a rate of 3.4% per year forever. The appropriate rate for Pharasalus' stock is 10.3%.  What is the price of the stock?  I have the answer but am confused as ..
Case study robin hood-what issues need to be addressed : Read the case study, "Robin Hood" in Part Two of your textbook and discuss the following questions with your class. What problems does Robin Hood have? What issues need to be addressed? Do Robin Hood and the Merrymen need a new mission? New objective..
Research marketing planning and create planning strategy : Step 1 Research marketing planning and create a planning strategy. Imagine that you are a Chief Marketing Officer (CMO) tasked with preparing a presentation that explains your company's strategic, functional, and operational marketing planning strate..

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  What will be the velocity and flow rate for the model

A dam spillway is tested with a 1/30th scale model, matching the Froude number. The flow over the dam has an average velocity of 0.6 m/s and a volume flow rate of 0.08 m^3/s.

  A steam turbine has 7lbmmin of steam entering at 200psi600

a steam turbine has 7lbmmin of steam entering at 200psi600 degrees f and leaving at 1 psi with a quality of 90.a draw

  Two hundred of the above cells are connected in series

the open circuit voltage of a hydrogen-oxygen fuel cell operating at rtp is 0.96 v and its internal resistance is 1.2 m

  Problem regarding the global climate change

The global reach of the Internet  supports  a  rapid increase in consumer and business e-commerce. Some say e-commerce will result in net reductions in both energy use and global climate change. Using the Internet, interviews with experts, and des..

  What are the values of the lengths la and lb in state 1 the

cylinder a and cylinder b contain 0.07 grams of helium and 0.4 grams of oxygen respectively. each of these gases is

  Diffusive jumps of the atom at the origin will be made to

a. pick one arbitrary atom position in an fcc structure as origin with coordinate 000. this atom has 12 nearest

  Mathematical solution methods find angular velocity of link

In a four bar mechanism ABCD, AD is fixed and is 150 mm long. The crank AB is 40 mm long and rotates at 120 rpm clockwise, while the link CD = 80 mm oscillates about D. Link BC and AD are of equal length. Using the analytical/mathematical solution me..

  Calculate electric power input to oven per unit oven width

The electric reheating oven is used to heat a continuous sheet of metal from 25-1000C The metal speed is such that the strip of metal spends 2 hours inside this oven, The sheet thickness is 1cm and the ambient temperature is 25C with the temperature ..

  Determine the amount of energy and the power

Determine the amount of energy (Joules) and the power (Watts) required drilling a hole of 0.2 (5.08 mm) inches in diameter in a Titanium sheet 0.2 (5.08 mm) inches thick.

  Internal energy stating whether it is increase of decrease

During the compression stroke of an engine, the work done on the working substance in the engine cylinder is 75kJ/kg and the heat rejected to the surroundings is 42kJ/kg. Find the change of internal energy stating whether it is an increase of decreas..

  Determine the initial temperature of the air in the cylinder

Air (assumed to be an ideal gas) is contained in a piston-cylinder assembly at an initial state of 1 bar with a volume of 1 m3. The mass of air contained in the cylinder is 1 kg. During any expansion or compression of the air, the pressure remains co..

  Draw use case diagram showing at least six possible use case

Assume that the MHC-PMS is being developed using an object-oriented approach. Draw a use case diagram showing at least six possible use cases for this system.

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