Results 81 to 90 of about 402,825 (307)

Experimental study on axial load-bearing capacity of grout-lifted compressible concrete-filled GFRP tube composite column

open access: yesMeitan xuebao
To address the challenges of roadway along gob support under high-stress conditions, a grout-lifted compressible GFRP (Glass Fiber Reinforced Plastic) tube concrete composite support column structure was proposed.
Jun WANG   +3 more
doaj   +1 more source

Bearing capacity of the bucket spudcan foundation for offshore jack-up drilling platforms

open access: yesPetroleum Exploration and Development, 2011
To compare the bearing capacities of the traditional spudcan and the bucket spudcan, the effects of different type spudcans on the rigidity of pile legs and the entire bearing capacity were analyzed in detail.
Puyang Zhang, Hongyan Ding
doaj   +1 more source

Analysis of perforated web girder load bearing capacity

open access: yesProceedings of the International Conference „Innovative Materials, Structures and Technologies”, 2014
A steel beam with perforated steel web is a type of flexural members, which is characterized by the decreased materials consumption. Existence of holes in the web enables to simplify placement of communications on the other hand. The using of beams with perforated web with hot-rolled double-T cross-section as a girder of transversal frame of trees ...
Vilguts, Aivars   +3 more
openaire   +3 more sources

Super‐Refractory Status Epilepticus (SRSE) in a Patient With Compound Heterozygous OPA1 Variants: Case Report and Literature Review

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Super‐Refractory Status Epilepticus (SRSE) is a rare, life‐threatening neurological emergency with unclear etiology in many cases. Mitochondrial dysfunction, often due to disease‐causing genetic variants, is increasingly recognized as a cause, with each gene producing distinct pathophysiological mechanisms.
Pouria Mohammadi   +2 more
wiley   +1 more source

Experimental Investigation of the Flexural Bearing Capacity of Pull-Up Cantilever Scaffolds with Adjustable Steel Tie Rods

open access: yesBuildings
This study presents experimental investigations of the flexural bearing capacity of the lower load-bearing structures of pull-up cantilever scaffolds with adjustable steel tie rods.
Zhanbo Huang   +4 more
doaj   +1 more source

Dual-action gas thrust bearing for improving load capacity [PDF]

open access: yes
The principle of utilizing hydrodynamic effects in diverging films to improve the load carrying capacity in gas thrust bearings is discussed. A new concept of a dual action bearing based on that principle is described and analyzed.
Etsion, I.
core   +1 more source

EFFECT OF SLIP VELOCITY ON THE PERFORMANCE OF A SHORT BEARING LUBRICATED WITH A MAGNETIC FLUID [PDF]

open access: yes, 2017
This paper aims at analyzing the effect of velocity slip on the behavior of a magnetic fluid based infinitely short hydrodynamic slider bearing. Solving the Reynolds’ equation, the expression for pressure distribution is obtained.
Deheri M., G., Patel U., Rachana
core   +1 more source

ALS With and Without Upper Motor Neuron Signs: A Comparative Study Supporting the Gold Coast Criteria

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The Gold Coast criteria permit diagnosis of amyotrophic lateral sclerosis (ALS) even without upper motor neuron (UMN) signs. However, whether ALS patients with UMN signs (ALSwUMN) and those without (ALSwoUMN) share similar characteristics and prognoses remains unclear.
Hee‐Jae Jung   +7 more
wiley   +1 more source

Effect of soil-pile contact parameters on pile bearing capacity value [PDF]

open access: yesE3S Web of Conferences
The soil and foundation elements are fundamental to the behavior of a structure. When the foundation soil has a low capacity, it is necessary to transmit the loads to a deeper and more resistant layer, using deep foundations.
Campos Darym   +5 more
doaj   +1 more source

Aerodynamic analysis of compliant journal foil bearings [PDF]

open access: yes, 2013
This thesis provides a detailed study about the aerodynamic analysis of compliant journal foil bearings. In high speed turbomachinery elements, conventional bearings can’t be used since at such a high speed (50000-80000) rpm these bearings get worn and ...
Saha, Shubhendra Nath
core  

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