torsion constant
[/ˈtɔrʃən ˈkɑnstənt/]
nounpl: torsion constants
constante de torção
1. A physical property of a material or structural member that describes its resistance to twisting or rotational deformation when subjected to a torque
The torsion constant is crucial for calculating the angle of twist in a shaft under load.
A constante de torção é crucial para calcular o ângulo de torção em um eixo sob carga.
2. In engineering, specifically denoted as 'J' or 'Jt', it represents the second moment of inertia with respect to the axis of rotation
Engineers use the torsion constant to design shafts that can withstand specific torque values without excessive deformation.
Engenheiros usam a constante de torção para projetar eixos que possam suportar valores específicos de torque sem deformação excessiva.
This is a specialized technical term primarily used in engineering, mechanical design, and physics education. It is equally understood and used in both Brazil and Portugal in academic and professional settings. The term does not have colloquial usage and is restricted to technical and scientific contexts.
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