Fracture toughness is a critical measure of a material's ability to resist crack propagation in the presence of pre-existing flaws. Resistance curve (J–R curve) analysis, employing parameters such as ...

In this user case, Marintek uses Fidelity Fine/Marine and Hexpress for resistance curve prediction of a planning hull and its validation against the model test cases. The hull’s total resistance is ...

Ellie Hurer and James Stewart explore current, resistance and potential difference. They also discuss the relationship between current and resistance in different components. Suitable for: AQA, ...

Performing an efficiency calculation for a power converter will certainly require knowledge of the Drain to Source ON-resistance (hereby called R DSON) of the switch. In doing so we may refer to the V ...

Some years ago, one of the fundamental electronic instruments was the laboratory curve tracer. A CRT display would sweep out terminal behavior (current versus voltage) from which you could derive ...