Results 31 to 40 of about 5,020,314 (332)

Hydromechanics of low-Reynolds-number flow. Part 4. Translation of spheroids [PDF]

open access: yes, 1976
The problem of a uniform transverse flow past a prolate spheroid of arbitrary aspect ratio at low Reynolds numbers has been analysed by the method of matched asymptotic expansions. The solution is found to depend on two Reynolds numbers, one based on the
Chwang, Allen T., Wu, Theodore Y.
core   +1 more source

Stability analysis of large slenderness ratio horizontal hydraulic cylinder [PDF]

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
An improved two sections pressure bar method (ITSPBM) was presented to analyze the stability of the large slenderness ratio horizontal hydraulic cylinder. The friction moments, the bearing reactions at the two hinge joints as well as the clearances between the piston and the inner wall of the cylinder were taken into consideration.
C. Xiong-Hao   +6 more
openaire   +1 more source

Torsional-flexural buckling of unevenly battened columns under eccentrical compressive loading [PDF]

open access: yes, 2016
In this paper, an analytical model is developed to determine the torsional-flexural buckling load of a channel column braced by unevenly distributed batten plates.
AISC (American Institute of Steel Construction)   +9 more
core   +1 more source

Effect of distortion on the buckling strength of stiffened panels [PDF]

open access: yes, 2009
This paper predicts the behaviour of stiffened plates with different distortion levels in order to address a rational structural design procedure as pre-existing and fabricationrelated (like weld-induced) initial geometrical distortion is of great ...
Chaithanya, Pretheesh Paul   +3 more
core   +2 more sources

Cold-Formed Steel Sections with Web Openings Subjected to Web Crippling under Two-Flange Loading Conditions — Part I : Tests and Finite Element Analysis [PDF]

open access: yes, 2012
The results of 82 web crippling tests are presented, with 20 tests conducted on channel sections without web openings and 62 tests conducted on channel sections with web openings.
Lim, James   +4 more
core   +1 more source

Fluid - Structure - Soil Interaction of Cylindrical Liquid Storage Tank Subjected to Horizontal Earthquake Loading [PDF]

open access: yes, 2019
Shallow founded tanks are strategic structures used to store a variety of kind of liquids. The fluid develops hydrodynamic effect on solid domain of container during an earthquake. This paper provides the theoretical background for numerical model on
Harabinová, Slávka   +4 more
core   +1 more source

Influence of slenderness ratio on the lateral force of a slender body at high angle of attack

open access: yesJournal of Physics: Conference Series, 2023
Abstract The slenderness ratio is an important feature of the slender body, but the effect of slenderness ratio on the lateral force of the slender body at high Angle of attack have not clearly. In this paper, the Detached eddy simulation (DES) method is verified and adopted to simulate the flow of five models with slenderness ratio SR ...
K Wei, S S Chen
openaire   +1 more source

Experimental and Numerical Investigations of Laterally Loaded Pile Group in Multilayered Cohesionless soil [PDF]

open access: yesComputational Engineering and Physical Modeling, 2018
This paper presents the results of experimental and numerical analysis of laterally loaded bamboo pipe piles embedded in multilayered cohesionless soil.
Babu Chawhan, S.S. Quadri
doaj   +1 more source

Modeling spatial variation in radiata pine slenderness (height/diameter ratio) and vulnerability to wind damage under current and future climate in New Zealand

open access: yesFrontiers in Forests and Global Change, 2023
Wind is a significant disturbance agent in forests that is likely to become more prevalent as plantation forests are increasingly grown at high stand density to maximize yields and carbon sequestration.
Michael S. Watt, John R. Moore
doaj   +1 more source

Bearing Capacity Studies on Square Steel Tube Confined Steel Reinforced Concrete Column under Eccentric Load

open access: yesAdvances in Civil Engineering, 2020
In the present study, an experimental research was conducted on square steel tube confined steel reinforced concrete column under eccentric load. The major parameters of the specimens included slenderness ratio, eccentricity ratio, and structural steel ...
Tongfeng Zhao
doaj   +1 more source

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