Results 81 to 90 of about 9,022 (301)

Embodied energy and carbon assessment of existing affordable apartments in Indonesia

Journal of Asian Architecture and Building Engineering
The Indonesian government is making a tremendous effort in the provision of affordable public apartments (Rusunawa) across the country. Rusunawa buildings were designed and built considering urban planning, environmental impact, architecture, strength ...
Rudi Setiadji Agustiningtyas, Hiroto Takaguchi, Andhika Budi Prasetya, Tetsu Kubota   +3 more
doaj   +1 more source

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

Advanced 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, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Incorporation of Selenium into Sol–Gel‐Derived Bioactive Glass: Influence on Glass Structure, Bioactivity, and its Selective Cytotoxicity

Advanced Engineering Materials, EarlyView.
Selenium was incorporated into a sol–gel‐derived bioactive glass to enable sustained therapeutic ion release. The selenium‐containing glass preserved bioactivity while selectively inducing cytotoxicity in osteosarcoma cells and maintaining osteoblastic viability.
Breno Rocha Barrioni, Thalita Marcolan Valverde, Talita Martins, Guilherme Mattos Jardim Costa, Alfredo Miranda de Goes, Marcello Rosa Dumont, Eduardo Henrique Martins Nunes, Marivalda de Magalhães Pereira   +7 more
wiley   +1 more source

Global Embodied Emissions Assessment of Locally Manufactured Solar Technologies

, 2019
Solar technologies are considered as clean harvesters of utilizable energy, but they do have embodied environmental impacts associated with their manufacture, transportation, and installation.
Bany Mousa, Osama ; https://orcid.org/, Taylor, robert A ; https://orcid.org/   +1 more
core   +1 more source

A global analysis of CO2 and non-CO2 GHG emissions embodied in trade with Belt and Road Initiative countries

Ecosystem Health and Sustainability, 2020
Introduction: The Belt and Road Initiative (BRI) is an important cooperative framework that increasingly affects the global economy, trade, and emission patterns.
Jing Hou, Xu Deng, Cecilia Han Springer, Fei Teng   +3 more
doaj   +1 more source

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

Advanced 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, Oleksandr Bobukh, Christian Klose, Florian Nürnberger, Hans Jürgen Maier   +4 more
wiley   +1 more source

Air transport and the EU's emissions trading scheme. European Policy Paper #13, June 2009 [PDF]

, 2009
This paper examines the EU’s strategy for containing aircraft emissions as embodied in the new legislation on aviation emissions, as well as criticisms of this strategy and the political and technical problems it faces.
Staniland, Martin.
core  

Emissions embodied in exports in developed and developing countries and an empirical study on the emissions embodied in Turkey`s trade (2000 and 2009) [PDF]

, 2020
xx, 234 s. : res. (bzs. rnk.), tablo ; 29 cm.
openaire   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

Advanced 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

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source