The phrase "mechanical calculation" is correct and can be used in written English.
It refers to the act of calculating using mechanical devices or methods, rather than relying on manual or mental processes. Example: "The engineers used advanced mechanical calculations to determine the stress and strain on the bridge before construction began."
Based on the understanding of the failure mechanisms, mechanical calculation has been provided to estimate the thin film fracture toughness and film delamination toughness.
In addition, the reaction energy of formation of the most abundance degradation product HEIA was calculated using quantum mechanical calculation.
Statics and migration mechanism are studied by quantum mechanical calculation.
This argument is not precise enough to prove that the resultant force is attractive, but an exact quantum mechanical calculation shows that it is if the protons are not too close together.
His research interest is mechanical calculation of the fluid.
The presented results of the FEM mechanical calculation based on a real components.
We obtained a high correlation between measured rates and calculated energy barriers, validating our quantum mechanical calculations.
The alternative mechanism is supported by our results obtained on quantum mechanical calculations.
The parameters of protein residues were assigned on the basis of the AMBER ff03 force field, a point-charge force field for molecular mechanics simulations of proteins based on condensed-phase quantum mechanical calculations.
For one thing, he said, that former theory was framed in terms of numerical mechanical calculations, and many physicists doubted that it applied to natural systems.
Finally, there are the purely mechanical calculations about what an increase in output might mean for its oil fields' long-term viability, which has come under question in recent months by geological experts.
