Is it possible to estimate or to get input for stress calculation for instance in exhaust system during it's resonance behaviour. Then you have to cre...

General metal loss (GML) is the most frequently encountered damage mode in piping and pressure vessel inspection programmes. API 579-1 Part 4 provides...

I learned that the operating environment, surface finish, mechanical loading, and maintenance can affect how quickly a material wears or corrodes. Nev...

HV Switchgear (IEC 62271-1, 62271-200): The size of the internal earth bus (the bar running through the entire switchgear lineup) differs from the siz...

I have an electromagnetic flowmeter that has an active pulse output per unit flow.(High Level= 5-15vdc max 250 mA, low level <1vdc). My chemical me...

Porosity remains one of the most common quality issues in aluminum high pressure die casting (HPDC). It can reduce mechanical strength, create leakage...

In pressure vessel and heat exchanger service, material selection for elevated-temperature operation must account for more than basic strength values....

Hi everyone, I have an Allen-Bradley SLC 5/03 PLC. Can anyone confirm the correct software needed? If someone has experience with this PLC, please gui...

I’m from China. I’d like to hear everyone’s thoughts on the applications and future trends of carbon fiber materials, and I hope we...

I've worked on projects where products passed functional testing during production but still experienced reliability issues later in the field. In yo...

Shell Distortion — including weld misalignment, angular misalignment, peaking, and general out-of-roundness — creates a condition that clo...

For a motorized MCCB used as an incomer: a) The MCCB should be capable of rack-in/rack-out operation with the door closed. b) The door should not be...