Spring washers, sometimes called disc springs, are a subtype of washers. They lend their mechanical capabilities to the unique profile of the material: when subject to a load, the irregularities of the washer compress with a proportionate resistance to return to their predeflected shape.
You should never stretch a pulled muscle to the point of pain or you risk re-injuring it. Do not overstretch the pulled muscles. Too much stretching can retear injured muscle fibers. Gently stretching a pulled muscle may relax the surrounding muscle fibers, which may be tight in response to the injury.
Correspondingly, the exertion of less force to produce the stretch means the muscle-tendon complex (MTC) is more âcompliantâ. If we continue with the elastic band analogy, short and thick bands (tendons) require more force to stretch them. While this makes them stiff, it also gives them a more forceful recoil.here are two key properties of tendons of relevance to the performance of the muscle-tendon complex (MTC): stiffness and hysteresis. Both can be altered with training. Tendon âstiffnessâ has nothing to do with our understanding of the word when we talk about flexibility, or range of motion.