Monica ColpiAndrea PallaviciniThe Astrophysical journalColpi, M., & Pallavicini, A. 1998. Drag on a Satellite Moving across a Spherical Galaxy: Tidal and Frictional Forces in Short-lived Encounters. ApJ, 502(July), 150-166. 83
increases in range and accuracy have been achieved by using smaller aerodynamically shaped projectiles having deformable characteristics on impact with the target. A small projectile with a small cross section has less frontal exposure to frictional forces. In addition, aerodynamic features, such as a...
Hence, when you read stories of meditators getting very hot, in most cases this is not the real kundalini phenomenon but just the frictional heat generated as your real chi struggles to push through internal obstructions. As another example, Indian yogis sometimes eat bitter herbs during their ...
by means of self-closure/frictional grip, in order to prevent movement in the longitudinal direction. In the uncoupled position, it is possible for the charging to carry out a transverse movement independently of the discharging, for example in order to accept or deposit the plates4. In order...
by the contact forces (𝐹𝑋, 𝐹𝑌FX, FY and 𝐹𝑍FZ); however, when the stem is implanted, the moments that stress the fixation in the acetabulum appear; hence, the implanted femur is subjected to contact forces and frictional moments (𝑀𝑋, 𝑀𝑌MX, MY and 𝑀𝑍MZ)....
Due to the different roughness of the first and last printed surfaces of the HC specimens, dissimilar frictional forces developed at the interfaces between these specimen surfaces and the compression plates. This resulted in a local uneven radial deformation of the material. The barreling phenomenon ...
One way to accomplish this would be to add a brake to the PV production Equations (5) and (11) from frictional drag, however such a brake would then prevent obtaining an analytic solution to the PV production equation and violate the balance assumption in the model. We have elected to ...
The energy balance provided by the drive-wheel exceeds the energy needed to deform the material and counteract frictional losses and the energy absorbed by the press frame. In this sense, a proper selection of the forging energy for each configuration will avoid overloads and tool wear that wil...