Results 61 to 70 of about 70,617 (287)

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Synergistic effects of polyvinylpyrrolidone and graphene oxide in thin film nanocomposite membranes for oily wastewater treatment via forward osmosis process

Scientific Reports
Wastewater from the oil and gas industry is notoriously challenging to treat due to its complex composition. In this work, polyvinylpyrrolidone (PVP) was used to modify graphene oxide (GO) nanoparticles for the synthesis of PSf based thin-film ...
Hafsa Bano, Norwahyu Jusoh, Nadia Hartini Suhaimi   +2 more
doaj   +1 more source

Research and analysis on layer state distribution of EDI membrane block ion exchange resin

Gongye shui chuli
In order to master the distribution law of each layer state of the ion exchange resin in the EDI membrane block, this paper firstly analyzed the working principles and characteristics of the migration failure layer, exchange stability layer and ...
YUAN Guoquan, LI Huijun, ZHANG Jiangtao, JIANG Guoce, YIN Ping, DONG Juan, LIU Deqing, SHEN Weiqing, ZHOU Jiacai, LI Meizhen   +9 more
doaj   +1 more source

Determining the success of carbon capture and storage projects [PDF]

, 2016
Numerous Carbon Capture and Storage (CCS) projects have been initiated across the globe. Using data on planned, cancelled, and operational CCS projects, this paper aims to elicit characteristics that render CCS projects likely to become operational ...
Thronicker, Dominique, Lange, Ian, Pless, Jacquelyn   +2 more
core   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

Advanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle, Andreas Limper, Ulrich Giese, Carlos Lucke, Mario Beiner, Christoph Gögelein, Lisa Leuchtenberger‐Engel, Christian Hopmann   +7 more
wiley   +1 more source

Geothermal model and development area of a fault-controlled geothermal zone along the Fujian coastal area of southeastern China

Natural Gas Industry B
China is rich in geothermal resources, especially in Fujian Province, where 207 exposed hot springs have been discovered. The maximum temperature recorded in geothermal wells is above 121 °C in this province, indicating a high geothermal resource ...
Haowei Yuan, Tieya Jing, Yulong Yin, Shoucheng Wei, Haonan Gan, Wentao Zhao, Jian Zhang   +6 more
doaj   +1 more source

Introduction to industrial carbon capture and storage

, 2016
Carbon capture and storage, or CCS, is a process used to capture carbon dioxide gas (CO2) that is produced by power stations or other types of industrial facilities.
Global Carbon Capture and Storage Institute
core  

Toward Knowledge‐Based Workflows: A Semantic Approach to Atomistic Simulations for Mechanical and Thermodynamic Properties

Advanced Engineering Materials, EarlyView.
Knowledge‐based atomistic workflows are presented for mechanical and thermodynamic properties. By coupling modular simulations with ontology‐aligned metadata and provenance, Fe case studies on elastic behavior, defects, thermal properties, and Hall–Petch strengthening reveal how FAIR, queryable, and reusable simulation data can be generated. Mechanical
Abril Azócar Guzmán, Hoang‐Thien Luu, Sarath Menon, Tilmann Hickel, Nina Merkert, Stefan Sandfeld   +5 more
wiley   +1 more source

Reinjection modeling in sandstone geothermal reservoirs: A case study of Dezhou geothermal heating demonstration project

Natural Gas Industry B
To ensure the long-term and sustainable development and utilization of geothermal resources, the extracted geothermal water should be reinjected. Considering Guantao Formation in the Dezhou Area, the geothermal reinjection process is analyzed through ...
Wentao Zhao, Lianbo Liu, Jie Li, Zhangfeng Shi, Zhongyue Cheng, Tieya Jing, Yulong Yin, Mingyu Zhu   +7 more
doaj   +1 more source