What is the reason for removing silicon from aluminum?
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Answer / k.ramesh goud
Prevention of corrosion of aluminum interconnects by
removing corrosion-inducing species
| Is This Answer Correct ? | 22 Yes | 6 No |
Answer / umesh kumar
Aluminum is a electric conducting metal which conductivity decreases with temperatures and silicon conductivity increase with temperature and it is not desired in case of nearly all application of aluminum
One of less important factor given by K. Ramesh gond in beautiful and understanding way
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / arun
Presence of silicon makes the mettel more brittle..
| Is This Answer Correct ? | 5 Yes | 7 No |
How to determine the particle size distribution for a given bulk solid?
what is mass flow rate of steam of 7 kg/cm2 pressure in 1 inch id. pipe.
In a screw compressor air is sucked from atm and mixes with the oil and is separated using separators.Will the viscosity of the oil get affected as moisture in air gets mixed with oil?
What parameters should be considered while selecting type of filter?
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QUANTUM CHEMISTRY AND CHEMICAL ENGINEERING - EXAMPLE 31.1 : As an approximation, let v = Zc / 137 where v is the radial velocity for 1 s electron of an element, c is the speed of light, Z is the atomic number. For gold with Z = 79, find the radial velocity of its 1 s electron, in term of c and percentage of the speed of light. (b) As an approximation, let A x A = 1 - Z x Z / 18769 where A is the ratio of the relativistic and non-relativistic Bohr radius. Find the value of A.
What is difference between Overall heat transfer coeficient & individual heat transfer coefficient
iN CONFINED SPACE ENTRY HOW MUCH OXYGEN MAY BE REQURIED
what is extractive distillaion
why we make urea prills , why we do not make crystals of urea,
ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.11 : Let an Accounting Equation to be : Assets = Liabilities + Equity of Owner. In a biochemical engineering organization, its account balance sheet contains the following information : Accounts payable $2200; accounts receivable $1500; line of credit $500; cash $100; long term debt $3800; inventory $1300; investments $800; plant equipment $6800. Find the equity of owner by applying Accounting Equation.
What are the factors involved in designing kettle type reboiler?
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