Results 91 to 100 of about 18,500 (244)

Direct contact ultrasound tempering of frozen pork: Effects on physicochemical properties, myofibrillar protein and microstructure

Ultrasonics Sonochemistry
Traditional ultrasound-assisted meat tempering usually adopts the water-immersion method, which requires water as a coupling medium and is inconvenient for application in most scenarios.
Xin You, Liyun Wu, Feilong Zhang, Yuze Ou, Juming Tang, Hu Shi, Fanbin Kong, Feng Li, Qingqing Zeng, Yang Jiao   +9 more
doaj   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Grey relational analysis to identify the ideal combination of impact toughness and hardness for biodegradable quenched-tempered 42CrMo4 steel

Materials Research Express
This work investigated the effect of different types of tempering on the hardness, impact toughness and microstructure of normalized and biodegradable-quenched 42CrMo4 steel.
Bhagya Laxmi, Jayashree P K, Sathish Rao U, Ananda Hegde, Sathyashankara Sharma   +4 more
doaj   +1 more source

A Study of Energy Consumption and Drying Rate: Comparison of Continuous and Intermittent Drying Methods of Rough Rice [PDF]

Biomechanism and Bioenergy Research
Rice is one of the oldest-cultivated plants in the world. In terms of cultivated land, it occupies the second largest area after wheat. One of the most critical challenges to meet human demand in the rice production industry is to produce and process ...
Ehsan Nasrnia, Morteza Sadeghi, Ali Raeisi   +2 more
doaj   +1 more source

The tempered disk and the tempered cohomology

Let V be a complete discretely valued ring of mixed characteristic, with fraction field K and residue field k. Using the ind-Banach framework for derived analytic geometry, we view generic fibers of V-schemes as derived analytic spaces. This approach yields a refined notion of spectrum, richer than that of classical rigid geometry: for ex- ample we may
Bambozzi, Federico, Chiarellotto, Bruno, Vanni, Pietro   +2 more
openaire   +2 more sources

Uniform Amorphization of Crystalline Silicon Surfaces Enabled by Deep Ultraviolet Femtosecond Laser Pulses

Advanced Engineering Materials, EarlyView.
Deep‐UV (258 nm) femtosecond pulses enable uniform amorphous silicon writing on Si(100)/(111) with a six‐fold larger fluence amorphization window than NIR methods. Optimized fluence and overlap yield 20–45 nm uniform and continuous amorphous layers. Microscopy shows sharp interfaces, and real‐time reflectivity reveals nanosecond melt–resolidification ...
Wissal Benali, Magali Gregoire, Matys Guyard, Tatiana Itina, David Grojo, Pol Sopeña   +5 more
wiley   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Rapidly Solidified High‐Strength Invar 36 Prepared by Planar‐Flow Melt Spinning

Advanced Engineering Materials, EarlyView.
The Invar 36 alloy was rapidly solidified using the planar‐flow melt‐spinning technique. Ribbon samples with thicknesses ranging from 20 to 160 mm were produced. As the grain size of the ribbon decreased to sub‐micron levels, the hardness increased by more than 2 times.
Bekir Akgül, Mehmet Kul
wiley   +1 more source

Gallium Microalloying in Bi–Sn Solders: Interfacial Phase Formation, Wettability, and Long‐Term Shear Reliability Under Isothermal Aging

Advanced Engineering Materials, EarlyView.
Gallium microalloying redirects interfacial reactions in low‐temperature Bi–Sn solders from Cu–Sn toward Cu–Ga intermetallic formation. The resulting Cu–Ga layer suppresses intermetallic growth during thermal aging, alters fracture pathways, and improves interfacial stability.
Iva Králová, Markéta Klimtová, Mohd Faizul Mohd Sabri, Yew Hoong Wong, Petr Veselý, Martin Plaček, Karel Dušek   +6 more
wiley   +1 more source

PENGUJIAN FATIK PADA MATERIAL PADUAN ALUMINIUM AKIBAT PENGARUH TEMPERATUR TEMPERING [PDF]

, 2017
Penelitian ini dimaksudkan untuk mengetahui pengaruh tempering terhadap kekuatan fatik limit pada paduan aluminium-magnesium yang ditempering, baik material yang tidak ditempering dan material yang ditempering. Bahan yang digunakan adalah aluminium, yang
Ariani , Farida, Abda , Syahrul, Isranuri, Ikhwansyah, Tugiman, Berkat   +4 more
core   +1 more source