HASSAN ABDELWAHAB ABDELKARIM

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Questions related from HASSAN ABDELWAHAB ABDELKARIM

What are proper test can be conducted on vetatable oil lubricant to insure it high cooling and lubrication charactrestics?

We are testing different vetatable oils in turning process.

12 October 2018 6,414 1 View

How is the backlash in epicyclic gear drive can be minimized?

The project adapted design of different cycloid gear profile to reduce backlash and torque ripple.

20 July 2018 7,797 1 View

Which is the most effective analysing method to quantify the amount of graphite within the CVD deposited diamonds?

We intend to quantify the graphite content within the CVD deposited diamond on nickel interlayerd tungsten carbide substrate

25 June 2018 6,327 8 View

What is the appropriate method for testing the weld joint strength?

Optimization of arc welding process

13 August 2017 3,622 8 View

What is the relation between the matreila yield strength and stress relieving in heat treatment processes?

When annealing certain coated material on different substrate material the yield strength of one of materials plays role in relieving the internal stresses.

21 February 2015 8,703 3 View

What is the proper characterisation technique to assess the non diamond phase within the Hot-filament CVD deposited diamond on nickel interlayer?

Iam working with CVD diamond deposition on tungsten carbide substrate using nickel interlayer and I would like to quantify the non diamond phase within the diamond coating

21 February 2015 6,301 4 View