Sentences with phrase «axial forces»

If the torques change because one axle loses grip, different speeds and axial forces occur inside the differential and the adjacent plate packages are pressed against one another.

If traction is reduced at one of the axles, the helical form of the gears and their oblique splines produce axial forces in the differential.

Since strength is specific, then: strength training that develops horizontal force production with exercises that have an anteroposterior force vector (hip thrusts) will lead to superior gains in sprinting performance than strength training that develops vertical force production with exercises that have an axial force vector (squats).

Initially, De Hoyo et al. (2015) compared a group who trained using the Smith machine half squat (axial force vector) with a group who trained using the inertial flywheel forward step (anteroposterior force vector).

So the squat has an axial force vector, like this:

Axial force vectors occur when force is directed from the feet towards the head.

When programming exercises, we tend to refer to vertical force vectors as axial force vectors and horizontal force vectors as anteroposterior force vectors.

Not exact matches

Before that Axial Period, each ethnic group had evolved its own culture and language, with its own distinctive way of understanding the world and worshipping the forces of nature.

«This required developing a loading system to enable the precise rotation of a sample while simultaneously and independently applying tensile or compressive axial loading,» explained Paul A. Shade, lead author and a materials research engineer for the Air Force Research Laboratory at Wright - Patterson Air Force Base.

Both contractile axial and lateral traction force dynamics drive amoeboid cell motility.

This is equivalent to saying that vertical force must be produced faster, or that high - velocity axial strength becomes key.

Anteroposterior exercises involve greater forces closer to full hip extension, while axial exercises tend to produce greater forces in high degrees of hip flexion (Zweifel, 2017).

So if different muscles are developed to a greater extent by common vertical (axial) exercises and by common horizontal (anteroposterior exercises), then this could lead to force - vector specificity.

So if different joint angles are strengthened to a greater extent by common vertical (axial) exercises and by common horizontal (anteroposterior exercises), then this could lead to force - vector specificity.

Force - vector specificity was observed, as axial exercise training improved vertical jumping performances by more than anteroposterior exercise training, while anteroposterior exercise training improved short distance sprinting performances by more than axial exercise training.

Training with a horizontal (anteroposterior) force vector leads to greater gains in the ability to exert force in a horizontal direction, while training with a vertical (axial) force vector leads to greater gains in the ability to exert force in a vertical direction (Contreras et al. 2016).

@SteveRacer The forces acting on bolted wheel joints include, but are not necessarily limited to: Shear, axial, cyclical variation.

Details: During testing using unbelted, out - of - position 3 - year - old and 6 - year - old test dummies in the front passenger seat were subjected to above - regulated axial neck force.

279 Abrupt change from wet to dry in the Sahara (at least, as measured by offshore dust) as the axial tilt gradually changes: Peter B. deMenocal, J. Ortiz, T. Guilderson, J. Adkins, M. Sarnthein, L. Baker, and M. Yarusinsky, «Abrupt onset and termination of the African Humid Period: Rapid climate responses to gradual insolation forcing,» Quaternary Science Review 19: 347 - 361 (2000).

There are two key precession effects: axial precession (see an animation here), in which the torque of the other planets exerted on the Earth's equatorial bulge forces the rotational axis to «wobble» like a spinning top; there is also an elliptical precession, in which the ellipse of the Earth itself rotates about one focus.