Results 11 to 20 of about 6,447,976 (288)

Analysis of Box Culvert to Reduce Stress Values [PDF]

open access: yes, 2018
At the time of construction of roads, highways a structure is placed (commonly used) to transfer the traffic, rain water, drainage from one side to another of the road is called a culvert placed beneath the road. Due to the structural use, multiple loads
Jamle, S. (Sagar)   +2 more
core   +1 more source

Exploring transcription factors reveals crucial members and regulatory networks involved in different abiotic stresses in Brassica napus L.

open access: yesBMC Plant Biology, 2018
Background Brassica napus (B. napus) encompasses diverse transcription factors (TFs), but thorough identification and characterization of TF families, as well as their transcriptional responsiveness to multifarious stresses are still not clear.
Pei Wang   +10 more
doaj   +1 more source

Stress concentration analysis of plate with circular hole : elasticity theory and finite element comparison [PDF]

open access: yes, 2014
Stress concentration factor for a plate with circular free stress hole subjected to a uniform far field tension in single was investigated in this study.
Masrol, S.R., Siswanto, W.A.
core   +1 more source

An Impact of Assembly Interference on Stresses in the Die Tool System During Bolt Forging [PDF]

open access: yesArchives of Metallurgy and Materials, 2019
The article presents an analysis of stresses in the current tool system of the die during the implementation of the third forging operation of the screw M12 class 10.9 with cylinder head and hexagonal socket.
I. Nowotyńska, S. Kut, M. Osetek
doaj   +1 more source

Finite element mesh improvement using an a priori local p-refinement for stress analysis of underground excavations

open access: yesCogent Engineering, 2020
As our understanding and modeling capabilities evolve, an ever-increasing complexity of models representing the behaviour of geologic medium are analyzed.
D. Garcia Rosero, A.M. Zsaki
doaj   +1 more source

Oxidative Imbalance and Kidney Damage in Cafeteria Diet-Induced Rat Model of Metabolic Syndrome: Effect of Bergamot Polyphenolic Fraction

open access: yesAntioxidants, 2019
Obesity is a potent risk factor for kidney disease as it increases the possibility of developing diabetes and hypertension, and it has a direct impact on the development of chronic kidney disease and end-stage renal disease.
Daniele La Russa   +5 more
doaj   +1 more source

Research of effects of defects on stability failures of semi-monocoque stiffeners

open access: yesAviation, 2020
This article presents further results of the research of effects of model defects on the local buckling of compressed stiffeners in nonlinear finite element (FE) analyses.
Tomáš Katrňák   +2 more
doaj   +1 more source

Lifetime Estimation for IAR 99 HAWK [PDF]

open access: yesINCAS Bulletin, 2017
This article presents a selection of parameters recorded within the No. 719 IAR-99 HAWK flights and processed through the original software developed by the authors in Excel language. Flights were made at CCÎZ Craiova. The results processing leads to the
Dorin LOZICI-BRINZEI   +2 more
doaj   +1 more source

Topology optimization for two-dimensional structures using boundary cycles in homology theory

open access: yesMechanical Engineering Journal, 2022
Various prominent methods for structural topology optimization have been developed, especially since the late 1980s when the homogenization method was proposed.
Yasuhiko NAKANISHI
doaj   +1 more source

Design of Structure for a Heavy Duty Mineral Tow Machine by Evaluating the Dynamic and Static Loads [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2023
The present manuscript gives the description of findings which took importance during the design and analysis of the structure of heavy duty hauler machine ordered by Gol-e-Gohar iron ore complex in Iran.
Mehdi Akhondizadeh, Meysam Atashafrooz
doaj   +1 more source

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