Furthermore, it is found that ORCs designed under different evaporating pressure, condensing pressure, exhaust outlet temperature can apply the same PID controller, while it is not suitable for ORCs with different working fluids which have quite distinctive critical temperature.
Based on this concept, V-based alloy membranes are designed under some given pressure conditions at a temperature in view of the partial molar enthalpy change, Δ¯¯¯¯H0.2, and entropy change, Δ¯¯¯S0.2, of hydrogen for hydrogen dissolution.
The fitness-for-service (FFS) assessment has been carried out for the pipeline by use of the fracture mechanics approach, which shows that the pipeline may leak before break under designed operating pressure, and the lack of fusion defects in the welds may propagate under the condition of fluctuating pressure.
It was showed from FFS that the pipeline could break under designed operating pressure, and the maximum operation pressure was predicted for the pipeline.
The IED is made up of a common fertiliser and designed to trigger under pressure.
"Summer can be tough on the beauty regime," says Pamela Baxter, the president and chief executive of LVMH Perfumes and Cosmetics for North America, who stocks her bag with products designed to perform under pressure.
That may be the reason some times under designed pressure vessel fails.
The pressure relief transients with a series of different diameter of pressure relief valve under some typical designed pressure value were simulated and compared.
Jurors heard that less than a year before the crash, a workman fixing a set of points near to Potters Bar found one of the nuts – designed to stay fixed under pressure from vibrations – missing.
The sprayer is not designed to always be under pressure and it could break, potentially flooding your bathroom.
