Results 91 to 100 of about 78,148 (234)

Numerical Investigation on the Strain Evolution of Ti-6Al-4V Alloy during Multi-directional Forging at Elevated Temperatures

High Temperature Materials and Processes, 2018
Multi-directional forging (MDF) is one of the most promising severe plastic deformation (SPD) methods used in fabricating large-scale bulk metal materials with ultra-fine grains (UFG). A finite element model for MDF is developed to investigate the strain
Yan Chenkan, Shen Jun, Lin Peng
doaj   +1 more source

Changes of Microstructures and Mechanical Properties in Commercially Pure Titanium after Different Cycles of Proposed Multi-Directional Forging

Metals, 2019
A newly proposed multi-directional forging (MDF) was successfully applied to a commercially pure titanium (CP Ti). Severe plastic deformation would result in significant and complex changes of microstructure and mechanical properties, so microstructure ...
Zhanguang Zheng, Xiaoying Zhang, Liang Xie, Longgui Huang, Teng Sun   +4 more
doaj   +1 more source

Structure and Mechanical Properties of Iron Subjected to Surface Severe Plastic Deformation by Friction: I. Structure Formation [PDF]

, 2008
The severe plastic deformation of armco iron by friction is experimentally studied, and the results obtained are used to show that efficient grain refinementis possible in the temperature ranges of warm and hot deformation.
Byakova, Alexandra Victorovna, Milman, Yulyi Victorovich, Yurkova, Alexandra Ivanovna   +2 more
core   +1 more source

Gaslighting Urban Planning? On Risk, Public Participation, and the Evolving Structures of Social Licence to Operate

Antipode, Volume 57, Issue 3, Page 1017-1040, May 2025.
Abstract This paper explores how coalitions of state, finance, and capital actors safeguard accumulation and monopolistic structural conditions while gesturing towards more inclusive cities, through what is described as gaslighting. Gaslighting is the manipulation of circumstances to sow doubt, normalising systemic oppression whilst invalidating ...
Crystal Legacy, Chris Gibson, Dallas Rogers   +2 more
wiley   +1 more source

Racism, Speciesism, and the Argument from Analogy: A Critique of the Discourse of Animal Liberation

Journal of Applied Philosophy, Volume 42, Issue 2, Page 652-667, May 2025.
ABSTRACT Peter Singer's argument against ‘speciesism’ has served as the theoretical foundation for the modern animal rights movement. His argument is that the wrongs we do to animals are analogous to those committed against marginalized humans; that if we are opposed to one, then we should also be opposed to the other. Despite the argument's popularity,
Kristian Cantens
wiley   +1 more source

Remote Sensing Analysis and LiDAR Experimenting in the Espique Valley (La Peza, Granada, Spain)

Archaeological Prospection, Volume 32, Issue 2, Page 395-407, April/June 2025.
ABSTRACT The Espique valley is a small space at the foot of the mountain, practically closed, which hides a rich archaeological heritage, not only of habitats but also of varied productive spaces. For some years now, MEMOLab UGR has been carrying out research that is now enriched with the contribution of LiDAR, with whose application we are ...
Jesús Rodríguez Bulnes, Julio M. Román Punzón, José M. Martín Civantos   +2 more
wiley   +1 more source

‘You would never pick up the thread from where you left off’: Older Irish women migrants' narratives of non‐return, post‐retirement

International Migration, Volume 63, Issue 2, April 2025.
Abstract There is growing interest in the extent of post‐retirement return among migrants. However, most research focuses on those approaching or soon after retirement, e.g. in their 60s. Less is known about how return, and indeed non‐return, decision‐making evolves in later years, with calls for more research on migrants in the old‐old age groups ...
Louise Ryan, Neha Doshi
wiley   +1 more source

Multi‐Physical Lattice Metamaterials Enabled by Additive Manufacturing: Design Principles, Interaction Mechanisms, and Multifunctional Applications

Advanced Science, Volume 12, Issue 8, February 24, 2025.
This article critically reviews the structure–mechanism–property relationships and interaction mechanisms of lattice metamaterials enabled by additive manufacturing in a range of physical (mechanical, acoustic, electromagnetic/optical, and thermal) fields.
Winston Wai Shing Ma, Hang Yang, Yijing Zhao, Xinwei Li, Junhao Ding, Shuo Qu, Quyang Liu, Zongxin Hu, Rui Li, Quanqing Tao, Haoming Mo, Wei Zhai, Xu Song   +12 more
wiley   +1 more source

Microstructure, Texture and Mechanical Properties of Magnesium Alloys Processed by Multi-Directional Forging: A Review

Applied Sciences
Magnesium (Mg) and its alloys are currently the lightest structural metals in engineering applications, widely used in aerospace, defense technology, transportation and electronic 3C fields.
Jiaxuan Zhu, Huidong Zhi, Zhaoming Yan
doaj   +1 more source

The power of quiet: Re-making affective amateur and professional textiles agencies [PDF]

, 2016
This article is part of a special issue on textiles and intersecting identities. The article was developed from a paper given at the Association of Fashion & Textiles Courses (FTC) Conference, Futurescan 3: Intersecting Identities (Glasgow School of Art,
Desmarais, Sarah, Hackney, Fiona, Maughan, Hannah   +2 more
core   +2 more sources