铝合金中过渡金属非平衡溶解度的变化模式

IF 0.6 4区材料科学 Q4 METALLURGY & METALLURGICAL ENGINEERING

Metal Science and Heat Treatment Pub Date : 2025-02-10 DOI:10.1007/s11041-025-01086-w

V. V. Zakharov

{"title":"铝合金中过渡金属非平衡溶解度的变化模式","authors":"V. V. Zakharov","doi":"10.1007/s11041-025-01086-w","DOIUrl":null,"url":null,"abstract":"The features and patterns of variation of the nonequilibrium solubility of transition metals in aluminum in binary, ternary and more complex aluminum-based alloys are analyzed. The effect of multicomponent alloying is shown, in which the complication of the composition of the alloy by increasing the number of transition metals increases their nonequilibrium solubility in aluminum. It is established that the effect of the multicomponent alloying is implemented in the process of rapid crystallization (cooling rate 103 – 104 K/sec) and is caused by the increase in the crystallization rate due to intensification of the pre-crystallization supercooling.","PeriodicalId":701,"journal":{"name":"Metal Science and Heat Treatment","volume":"66 9-10","pages":"562 - 565"},"PeriodicalIF":0.6000,"publicationDate":"2025-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Patterns of Changes in the Nonequilibrium Solubility of Transition Metals in Aluminum Alloys\",\"authors\":\"V. V. Zakharov\",\"doi\":\"10.1007/s11041-025-01086-w\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The features and patterns of variation of the nonequilibrium solubility of transition metals in aluminum in binary, ternary and more complex aluminum-based alloys are analyzed. The effect of multicomponent alloying is shown, in which the complication of the composition of the alloy by increasing the number of transition metals increases their nonequilibrium solubility in aluminum. It is established that the effect of the multicomponent alloying is implemented in the process of rapid crystallization (cooling rate 103 – 104 K/sec) and is caused by the increase in the crystallization rate due to intensification of the pre-crystallization supercooling.\",\"PeriodicalId\":701,\"journal\":{\"name\":\"Metal Science and Heat Treatment\",\"volume\":\"66 9-10\",\"pages\":\"562 - 565\"},\"PeriodicalIF\":0.6000,\"publicationDate\":\"2025-02-10\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Metal Science and Heat Treatment\",\"FirstCategoryId\":\"88\",\"ListUrlMain\":\"https://link.springer.com/article/10.1007/s11041-025-01086-w\",\"RegionNum\":4,\"RegionCategory\":\"材料科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"METALLURGY & METALLURGICAL ENGINEERING\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Metal Science and Heat Treatment","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s11041-025-01086-w","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"METALLURGY & METALLURGICAL ENGINEERING","Score":null,"Total":0}

引用次数: 0

摘要

分析了二元、三元及更复杂的铝基合金中过渡金属在铝中的非平衡溶解度的特征和变化规律。多组分合金化的影响是通过增加过渡金属的数量来增加合金成分的复杂性，从而增加它们在铝中的非平衡溶解度。结果表明，多组分合金化作用是在快速结晶（冷却速度103 ~ 104 K/sec）过程中实现的，是由于预结晶过冷的加剧导致结晶速率的提高所致。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Patterns of Changes in the Nonequilibrium Solubility of Transition Metals in Aluminum Alloys

查看原文本刊更多论文

Patterns of Changes in the Nonequilibrium Solubility of Transition Metals in Aluminum Alloys

The features and patterns of variation of the nonequilibrium solubility of transition metals in aluminum in binary, ternary and more complex aluminum-based alloys are analyzed. The effect of multicomponent alloying is shown, in which the complication of the composition of the alloy by increasing the number of transition metals increases their nonequilibrium solubility in aluminum. It is established that the effect of the multicomponent alloying is implemented in the process of rapid crystallization (cooling rate 10³ – 10⁴ K/sec) and is caused by the increase in the crystallization rate due to intensification of the pre-crystallization supercooling.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Metal Science and Heat Treatment 工程技术-冶金工程

CiteScore

1.20

自引率

16.70%

发文量

102

审稿时长

4-8 weeks

期刊介绍： Metal Science and Heat Treatment presents new fundamental and practical research in physical metallurgy, heat treatment equipment, and surface engineering. Topics covered include: New structural, high temperature, tool and precision steels; Cold-resistant, corrosion-resistant and radiation-resistant steels; Steels with rapid decline of induced properties; Alloys with shape memory effect; Bulk-amorphyzable metal alloys; Microcrystalline alloys; Nano materials and foam materials for medical use.