Results 81 to 90 of about 4,692 (255)

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Quality and storage stability of gluten-free vegan carrot cake packed in modified atmospheres

Macedonian Journal of Chemistry and Chemical Engineering
The objective of this study was to investigate the effect of different packaging gas compositions: air (AIR), 100 % N₂ (inert atmosphere, INE), and 30 % CO₂/70 % N₂ (modified atmosphere, MAP), on the quality of gluten-free vegan carrot cake stored at ...
Aneta Stajikj, Anka Trajkovska Petroska, Jana Klopchevska, Elena Velickova Nikova, Vesna Rafajlovska   +4 more
doaj   +1 more source

Additive Manufacturing of Alumina‐Reinforced Elastomers

Advanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani, Zongwen Fu, Robert Göstl, Hamed Shokri, Carmine Putignano, Gianluca Percoco, Bilal Gökce   +6 more
wiley   +1 more source

Analysis and framework for agricultural supply chain improvement: a case study of california papaya in cikarang

Jurnal Sistem dan Manajemen Industri, 2019
Excessive waste is one of the problems in the food supply chain system. This study aims to identify supply chain players, map, and reduce waste that occurs in the Papaya California agribusiness supply chain process in Cikarang, Bekasi.
Johan K. Runtuk, Anstasia L. Maukar
doaj   +1 more source

High‐Resolution Corrosion Fingerprinting of Alloy Libraries via Microdroplet Spectroelectrochemistry

Advanced Engineering Materials, EarlyView.
Ionic‐liquid microdroplet spectroelectrochemistry enables stable, localized electrochemical measurements over extended timescales. By coupling impedance spectroscopy, wetting analysis, finite‐element simulations, and operando Raman spectroscopy, it disentangles geometrical and electrochemical effects, opening new opportunities for rapid corrosion ...
Ekaterina Kurchavova, Oumaïma Gharbi, Mireille Turmine, Vincent Vivier   +3 more
wiley   +1 more source

BẢO QUẢN CAM MẬT BẰNG PHƯƠNG PHÁP MAP (MODIFIED ATMOSPHERE PACKAGING)

Tạp chí Khoa học Đại học Cần Thơ, 2011
Với mục đích kéo dài thời gian bảo quản trái Cam mật sau thu hoạch, các yếu tố ảnh hưởng đến khả năng tồn trữ được khảo sát, bao gồm (i) phương pháp xử lý (ozone, KMnO4, Sorbate kali, vôi); (2) loại màng bao (CMC, chitosan, pectin); (3) loại bao bì (PE ...
Nguyễn Minh Thủy, Nguyễn Thị Mỹ Tuyền   +1 more
doaj  

Effects of Storage Conditions, Cultivars, and Production Systems on Fruit Decay Incidence of Sour Cherry (Prunus cerasus L.) Fruit after Shelf-Life Conditions

Agronomy
Sour cherry is a non-climacteric fruit that quickly loses its quality after harvest, so effective storage and packaging are essential to minimize postharvest decay.
Erzsébet Sándor, Kata Mihály, Antal Nagy, Károly Pál, Ferenc Peles, Andrea Zabiák, Csilla Kovács, Ferenc Takács, Gianfranco Romanazzi, Imre J. Holb   +9 more
doaj   +1 more source

Enhancing Fatigue Crack Growth Resistance in Heterostructured Aluminum Bimetals by Tailored Interface Design

Advanced Engineering Materials, EarlyView.
Different Al/Al bimetals with a single engineered interface reveal how mechanical mismatch governs fatigue crack growth under cyclic loading. Additionally, loading–unloading–reloading tests link the microyielding behavior to the fatigue crack growth resistance, while crack‐path analysis reveals toughening mechanisms at the interface, highlighting ...
Sebastian Vollath, Philip Manuel Pohl, Heinz Werner Höppel   +2 more
wiley   +1 more source

Investigation of antioxidant edible coating and modified atmosphere packaging for enhancing storability of hazelnut kernels

Journal of Agriculture and Food Research
This study investigated the effects of antioxidant edible coating and modified atmosphere packaging for improving storability of dried hazelnut kernels by delaying lipid oxidation and color degradation. Hazelnut kernels were coated with different coating
Xiaofang Bai, Damla Dag, Jooyeoun Jung, Yanyun Zhao   +3 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