Results 121 to 130 of about 240,872 (297)

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

Increased Span Length for the MGS Long-span Guardrail System

open access: yes, 2014
Long-span guardrail systems have been recognized as an effective means of shielding low-fill culverts while minimizing construction efforts and limiting culvert damage and repair.
Weiland, Nicholas A   +1 more
core  

Effect of Beam Length on Bond-Dependent Coefficient (kb) value for GFRP reinforced beams [PDF]

open access: yesE3S Web of Conferences
This study investigates the influence of beam span length on the bond-dependent coefficient (kb) for GFRP-reinforced concrete beams—a key parameter in predicting crack widths under service loads. Design codes such as ACI 440.1R and CSA S806 adopt a fixed
Junaid M. Talha   +4 more
doaj   +1 more source

Two spanning disjoint paths with required length in generalized hypercubes

open access: yesTheoretical Computer Science, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dyi-Rong Duh   +3 more
openaire   +2 more sources

Solid‐State Diffusion and Intermetallic Phase Formation in Roll‐Bonded Mg–Zn Composites With Kirigami‐Patterned Inlay

open access: yesAdvanced Engineering Materials, EarlyView.
Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov   +4 more
wiley   +1 more source

Selection parameters for improving the seed cotton yield and fibre quality traits in American Cotton (Gossypium hirsutum L.) [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
Information on the influence of different yield components on improvement of yield will be crucial in any selectionprogramme. Four intra-hirsutum hybrids viz., TCH1452 x MCU5, TCH1628 x Gh493, TCH1628 x MCU5 and SVPR2 xMCU5 were developed by utilizing ...
K. N. Ganesan and T. S. Raveendran
doaj  

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Effect of span length on alternate path capacity of welded unreinforced flange-bolted web connections

open access: yes, 2016
In this study, the effect of span length on progressive collapse resistance capacity of Welded Unreinforced Flange-Bolted web (WUF-B) connections was investigated by using the alternate path method as per Unified Facilities Criteria (UFC).
Rezvani, Farshad Hashemi   +7 more
core   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

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