The following correlation is finally proposed to estimate the lift coefficient in the range 10< Re <140:C L 0.45+(2γ0.45)exp(0.075γ 0.4 Re 0.7 )doi:10.1007/s003480050203B. OesterléT. Bui DinhSpringer-VerlagExperiments in FluidsOESTERLE B, BUI D T. Experiments on the lift of a ...
The viscosity or elasticity is critical to what happens during a collision and is known as the coefficient of restitution. It is symbolised by the letter e. The coefficient of restitution is a measure of the ‘restitution’ of a collision between the objects, and indicates how much kinetic ...
To demonstrate the aforementioned strategy, we developed a prototype following this strategy, which exhibits a sensitivity as high as 24.6 kPa−1 and excellent linearity [coefficient of determination (R2) > 0.99] in a range from 0 to 1.4 MPa. Our sensor was demonstrated capable of graspi...
The following correlation is finally proposed to estimate the lift coefficient in the range 10< Re <140:C L 0.45+(2γ0.45)exp(0.075γ 0.4 Re 0.7 ) 展开 关键词: Experimental/ aerodynamics flow measurement rotational flow/ lift force measurement spinning sphere intermediate Reynolds numbers viscous...
of the cross-range dispersions was dominated by explosion induced velocities, although lift, winds, ballistic coefficient uncertainty (which is a factor in the cross-range dispersion due to winds), and the dispersion of the predicted state vectors at breakup also contribute. The cross-range ...
Kinematic repeatability was estimated by the adjusted coefficient of multiple determination (CMD), also commonly reported as the R2 value [33]. The CMD provides a statistical estimate of the similarity between waveforms and typically ranges between 0 and 1 [33], with values closer to 1 indicating...
Upper body kinematics were collected on six able-bodied controls and seven myoelectric transradial prosthesis users during execution of goal-oriented tasks. Range-of-motion, absolute kinematic variability (standard deviation), and kinematic repeatability (adjusted coefficient-of-multiple-determination) were ...
Rugged design w/ sleek aerodynamics offering a drag coefficient of 0.28 Standard automatic flush door handles 21-in. wheels 24 cube LED projection headlights Segment-first customizable digital pattern lighting grille Standard LED tail lights w/ Star Light Pattern ...
alots of people like to travel by train 许多人喜欢旅行通过火车[translate] aFig. 7b shows the friction coefficient change with respect to the width of PTFE strip. 。 7b显示摩擦系数变动关于宽度PTFE小条。[translate] aSoccer and ping-pong. 足球和乒乓球。[translate] ...
This study aimed to: (1) identify assessment methods that can detect greater ankle dorsiflexion range of motion (DROM) limitation in the injured limb; (2) determine whether differences in weightbearing measurements exist even in the absence of DROM limitations in the injured limb according to non...