Results 141 to 150 of about 4,092,526 (343)

Geometric Optimization and Mechanical Performance Enhancement of Auxetic Structures for High‐Impact Applications Through Fused Deposition Modeling

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the mechanical performance of three auxetic structures, identifying a re‐entrant‐star hybrid as the most effective for impact absorption. Finite element simulations and experiments demonstrate significant gains in energy absorption and flexural strength after geometric optimization. This study investigates the mechanical performance
Malik Hassan   +4 more
wiley   +1 more source

Developing leaders in Vietnam: Inheriting and applying Ho Chi Minh's ideology on the role of leadership in society

open access: yesSocial Sciences and Humanities Open
This article clarifies Ho Chi Minh's ideology on the role of leadership in society and analyzes the process of inheriting and applying Ho Chi Minh's ideology in the development of leaders in Vietnam across the dimensions of politics, ethics, competence ...
Dinh Ngoc Quy   +2 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

The State Courts and Alaska Politics: Independence, Public Accountability, and Political Influence [PDF]

open access: yes, 2016
From the chapter introduction: "How does the Alaska political and governmental process deal with the tension between the need for judicial independence, public accountability, and the court system’s role in politics and public policy making?
Boyer, Michael L.
core  

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

open access: yesAdvanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji   +5 more
wiley   +1 more source

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