Results 101 to 110 of about 14,983 (246)

TANGENCY OF ONE-SHEETED HYPERBOLOIDS AS AXOIDS OF THE HYPOID GEARING [PDF]

, 2017
Nikolay Romanovich SHCHERBAKOV, Anastasija Andreevna SHCHEGOLEVA   +1 more
openalex   +1 more source

Research on Static and Dynamic Load Test of Suspension Bridge with Univalent Hyperboloid Space Cable System

, 2021
Jinfa Xu, Xu Wenping, Guangchuan Zhu
openalex   +1 more source

Theoretical model and verification of “analogous hyperbola (hyperboloid)” for the overall movement of mining rock strata: From two-dimensional “analogous hyperbola” to three-dimensional “analogous hyperboloid” models

Meitan xuebao
Coal mining can cause the deformation, fracture, and movement of overlying strata from bottom to top, leading to surface subsidence and other problems.
Jianping ZUO, Chengyi XU, Yunjiang SUN, Ying LI, Genshui WU, Meilu YU   +5 more
doaj   +1 more source

Effects of mechanical properties and geometric conditions on stiffness of Hyperboloid Shallow Shell

MATEC Web of Conferences, 2015
The experiment models based on the hyperboloid shallow shells that represent automobile panel's surface features are established. The effects of material properties and geometric conditions condition on the stiffness of hyperboloid shallow shell are ...
Zhao Lihong, Yu Haiping, Xing Zhongwen, Lei Chengxi   +3 more
doaj   +1 more source

Some Formulas for Legendre Functions Induced by the Poisson Transform

Acta Polytechnica, 2011
Using the Poisson transform, which maps any homogeneous and infinitely differentiable function on a cone into a corresponding function on a hyperboloid, we derive some integral representations of the Legendre functions.
I. A. Shilin, A. I. Nizhnikov
doaj  

The Constructive procedures in the spatial transformations of the surface elliptical hyperboloid of one sheet [PDF]

, 2013
Magdalena Dragović
openalex   +1 more source

Extrapolating the massive fields to future timelike infinity

Journal of High Energy Physics
It is well-known that future timelike infinity (i +) in four-dimensional Minkowski spacetime is conformal to the unit three-dimensional hyperboloid (H 3).
Wen-Bin Liu, Jiang Long
doaj   +1 more source

Simulation and Calculation of Assembly Error of Linear Ion Trap

Zhipu Xuebao
As the core part of the portable mass spectrometers, the ion trap mass analyzer is equivalent to the "engine", which determines the analytical capability of the mass spectrometer.
Xiao-long LI, Wei-min WANG, Fu-xing XU, Chuan-fan DING   +3 more
doaj   +1 more source

A remark to the construction of projection of one-piece hyperboloid surface [PDF]

, 1894
Bedřich Procházka
openalex   +1 more source

Hyperboloid Space Frames for Tower Structures

, 1967
Zusse Levinton
openalex   +2 more sources