Sentences with phrase «increase vertical force»

This means that if you as an individual want to increase your sprinting speed, you will probably have to increase vertical force production.

Not exact matches

Kelly could reduce the downward force for particularly delicate objects by making the vertical part of her trunk shorter — and increase the force by making the vertical section longer.

# 3 Lifting: Snatch and snatch variation — hang snatch, power snatch, snatch pulls and high pulls — seem to provide a better chance of increasing peak vertical bar velocity, a distinctive feature that ultimately reflects the ability to generate and apply force over a longer period of time (special strength training).

A study titled «The influence of wind resistance in running and walking and the mechanical efficiency of work against horizontal or vertical forces,» by LG Pugh, has shown that there is an increased energy cost of running on a solid surface, as opposed to on a treadmill, due to air resistance.

Up front a pair of LED lit vertical headlamps sit on either side of the classic Corvette cross flag emblem and ahead of an all new carbon fiber hood vent that serves to extract hot air out from the engine bay and channel it over the car (as opposed to passing it underneath), increasing down force and making the C7 Stingray go around corners with the greatest of ease, while fender vents are complimented by a pair of sharp looking stingray emblems.

At the side we find a new set of lower sills, again in clear carbon fiber but with a small red pinstripe... a detail inspired by the Veneno Rosso naturally, at the front the horizontal styling will increase down force while in front of the rear wheel DMC uses another vertical fin... this not only directs more air onto the rear brakes but it also doubles as a stabilizer for straight line high speed driving.

Certainly any increase in air temperature from radiative forcings (apparently reasonably well modeled in the GCMs) is going to increase the temperature differential from ground to space, which will increase the vertical air velocity (ie increased hurricane strength) and DECREASE the residence time of energy in the air in the same manner that GHGs increase the residence time.

Because radiative forcing, while it does vary somewhat with vertical profile, is relatively immune to changes of the atmosphere due to circulation, so models can do a reasonable job of predicting that the global mean temperatures increase.

Compared to, say, CO2 change, the stratospheric O3 forcing is not global in extent, being very small in the tropics and increasing from mid - to high latitudes; the O3 forcing also differs in its vertical structure, since the radiative forcings for CO2 change in both the troposphere and surface are of the same sign (WMO, 1986).

However, even without the actual results from the models for the past 30 years, I think we can surmise that driven by changes in anthropogenic forcings alone, the models simulations of the past 30 years would be trending in a similar direction as the model projections for the future, that is, vertical stability and wind shear should be increasing, at least over the tropical Atlantic.

The set - up of the numerical experiments suggests that the temporal resolution of the atmospheric forcing field is responsible for the significant increase in vertical velocities, in agreement with previous studies (Danioux et al., 2008; Komori et al., 2008).

Forster et al. (2007) described four mechanisms by which volcanic forcing influences climate: RF due to aerosol — radiation interaction; differential (vertical or horizontal) heating, producing gradients and changes in circulation; interactions with other modes of circulation, such as El Niño - Southern Oscillation (ENSO); and ozone depletion with its effects on stratospheric heating, which depends on anthropogenic chlorine (stratospheric ozone would increase with a volcanic eruption under low - chlorine conditions).