Results 71 to 80 of about 3,762 (301)

Laser Powder Bed Fusion of Alumina: Effects of Scanning Strategies on External and Internal Defects

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates how scanning strategies affect pure alumina in laser powder bed fusion. Linear 45° scanning yields uniform surfaces but high porosity, while the island‐concentric strategy provides higher density with through‐holes favorable for infiltration. Findings highlight pathways toward optimizing defect‐free alumina parts.
Mohamed Abdelmoula   +7 more
wiley   +1 more source

Planning the transportation of liquefied gases by sea

open access: yes, 2020
Brodovi za prijevoz prirodnih ukapljenih plinova jedni su od najsofisticiranijih brodova u trgovačkoj mornarici. Niti jedna druga vrsta teretnih brodova nema tako obimnu i raznoliku opremu koja se upotrebljava za operacije rukovanja teretom.
Margitić, Josip
core  

Systems with Cryogenic Liquefied Gases in Fire Incidents

open access: yes, 2023
Liquefied Hydrogen (LH2) or Liquefied Natural Gas (LNG) establish themselves as important energy carriers in the transport sector. Its storage requires tanks with Thermal Super Insulations (TSI) to keep the transported fluid cold.
Otremba, Frank
core  

Carboxylic‐Acid Functionalized Multiwalled Carbon Nanotube‐Alkane‐Based Resistive Temperature Sensor for Cold Chain Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera   +8 more
wiley   +1 more source

Challenges and Innovations in Liquefied Gases and Cryogenic Tanks: A Comprehensive Review

open access: yesTechnologies
Cryogenic technologies are a crucial field of modern engineering, with applications in liquefied gas transport, renewable energy, aerospace, and high-precision medicine.
Marian-Cristian Staicu   +3 more
doaj   +1 more source

Low‐Cost, Large‐Scale Nanoporous Metals by Mechanical Alloying, Oxide Reduction, and Dealloying of Powders

open access: yesAdvanced Engineering Materials, EarlyView.
Powder metal processing provides scalable advantages in nanoporous (np) metal development. Mechanical alloying is used to produce unique precursors for hybrid nanopore formation by oxide reduction and dealloying. As demonstrated in np Ag, this approach improves process efficiency while promoting smaller ligaments and larger pores, both of which are ...
Mark A. Atwater, Oliver A. Fowler
wiley   +1 more source

Safety Rules of the Liquefied Petroleum Gas Division

open access: yes, 1984
"A manual of rules and procedures for handling and odorizing liquefied petroleum gases in Texas, including specifications for design, construction, and installation of equipment used in transportation, storage and distribution" (title page) as of June ...
Railroad Commission of Texas. Liquefied Petroleum Gas Division.
core  

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Safety Rules of the Liquefied Petroleum Gas Division

open access: yes, 1985
"A manual of rules and procedures for handling and odorizing liquefied petroleum gases in Texas, including specifications for design, construction, and installation of equipment used in transportation, storage and distribution" (title page) as of May ...
Railroad Commission of Texas. Liquefied Petroleum Gas Division.
core  

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

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