Results 31 to 40 of about 210,944 (317)

Quantitative Correlation and Control Strategy for Element Content Fluctuation along Casting Direction in Central Area of Continuous Casting Billet [PDF]

, 2021
The statistical correlation was applied to analyze the specific and quantitative correlation relationship between the solidification structure and central segregation along the casting direction in carbon steel billet.
Dongwei Guo, Zhiqiang Peng, Jianghai Cao, Zibing Hou, Qian Liu   +4 more
core   +1 more source

Structural analysis of sheet nickel welded joints

Metalurgija, 2021
The paper presents an analysis of structure nickel sheet welded joints made by applying Gas Tungsten Arc Welding (GTAW) method. Based on results of metallographic examination, HV5 hardness measurements, Energy dispersive spectroscopy (EDS) and X-ray ...
M. Radoń, Z. A. Opiekun, A. Dec
doaj  

Optimization of Heavy Reduction Process on Continuous-Casting Bloom

Metals, 2022
Heavy reduction (HR) is an effective technique to control V segregation in continuous casting bloom, but the effect of segregation improvement is limited by the parameters such as reduction position and reduction amounts.
Bao Yang, Minglin Wang, Hui Zhang, Shuai Liu, Guobin Wang, Xuebing Wang   +5 more
doaj   +1 more source

Casting [Casting]

, 2012
«CASTING» – журнал. Видавало 2004–05 у Києві ТОВ «Українські Бізнес-Системи» щомісяця російською мовою; наклад 12 тис. прим. Висвітлював покази, систему навч. та упр. моделями, технологію демонстрування товарів за допомогою модел. ресурсів. Рубрики: «Новости моделинга», «Школа жи... ⚠️ Цей запис містить лише бібліографічні метадані.
openaire   +2 more sources

Cold cracking in DC-cast high strength aluminum alloy ingots: An intrinsic problem intensified by casting process parameters [PDF]

, 2011
For almost half a century the catastrophic failure of direct chill (DC) cast high strength aluminum alloys has been challenging the production of sound ingots.
A. Ten Cate, Lalpoor, M, Katgerman, L., Ten Cate, A., Ontijt, N. (author), Katgerman, L. (author), D. Ruvalcaba, N. Ontijt, Eskin, D.G. (author), Eskin, DG, Eskin, D.G., Fjaer, H.G. (author), Ruvalcaba, D, Ruvalcaba, D., D.G. Eskin, Lalpoor, M. (author), H.G. Fjær, Ten Cate, A, Ruvalcaba, D. (author), Ontijt, N., M. Lalpoor, Ontijt, N, Ten Cate, A. (author), L. Katgerman, Katgerman, L, Lalpoor, M., Fjaer, H.G., Fjaer, HG   +27 more
core   +2 more sources

Investigation on the Duration of Action of Mg₃N₂ as a Grain Refiner for AZ80 Alloy

Metals
In magnesium alloys with aluminum as an alloying component, zirconium loses its grain refinement effect as a grain refiner. Instead of zirconium, Mg3N2 can be used, and promising results have already been obtained.
Thomas Hösele, Ernst Neunteufl, Jiehua Li   +2 more
doaj   +1 more source

Cast-Iron [PDF]

Nature, 1877
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openaire   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Comparison of the environmental impact of the CRIMSON process with normal sand casting process [PDF]

, 2013
The CRIMSON process is an alternative process to conventional casting that can be used for small to medium batch sizes. The aim of this process are to improve the casting quality and reduce the energy consumption within light-metal casting industry ...
Salonitis, Konstantinos, Jolly, Mark R., Zeng, Binxu   +2 more
core  

Reduction of Energy Consumption and GHGs Emission in Conventional Sand Casting Process by Application of a New CRIMSON Process [PDF]

, 2012
In conventional foundry, engineers generally consider the quality of casting part as the most essential issue and regard the energy consumption and Green House Gas (GHGs) emission as the auxiliary ones.
Jolly, Mark R., DAI, Xiaojun, Jolly, Mark, Dai, Xiaojun J., Zeng, Binxu   +4 more
core   +1 more source