Evolution mechanism of microstructure and bond strength based on interface diffusion and IMCs of Ti/steel clad plates fabricated by double-layered hot rolling

材料科学 金属间化合物 粘结强度 微观结构 复合材料 动态再结晶 扩散焊 冶金 抗剪强度(土壤) 变形(气象学) 图层(电子) 合金 热加工 胶粘剂 土壤水分 土壤科学 环境科学
作者
Yue Wu,Tao Wang,Zhongkai Ren,Yuanming Liu,Qingxue Huang
出处
期刊:Journal of Materials Processing Technology [Elsevier BV]
卷期号:310: 117780-117780 被引量:56
标识
DOI:10.1016/j.jmatprotec.2022.117780
摘要

Ti/steel clad plates have good corrosion resistance and lower titanium cost. However, the low interfacial bond strength severely restricts their wide application. In this study, a new process is proposed for preparing Ti/steel clad plates with high bond strength by employing double-layered slab assembly and hot rolling. The effect of temperature on bond strength is systematically studied. The results show that the shear strength initially increases and then decreases with increasing temperature from 700 °C to 950 °C. The maximum strength value of 311 MPa is obtained at 850 °C with a reduction rate of 30 % in a single pass. The mechanism analysis shows that the bond strength is affected by temperature in terms of metal deformation, elemental diffusion and intermetallic compound (IMC) formation. In addition, the shear strength depends on different degrees of dislocation strengthening and recrystallization in the titanium matrix when the fracture is located at titanium matrix near the interface. Finally, a phenomenological prediction mechanism-based model is developed to describe the relationship between the temperature and the bond strength. This research can provide guidance for the hot rolling preparation of Ti/steel clad plates with high bond strength.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
丁昆完成签到,获得积分20
1秒前
chong0919完成签到,获得积分10
2秒前
hiyuz发布了新的文献求助10
4秒前
yyljc完成签到,获得积分10
4秒前
4秒前
5秒前
情怀应助大力的诗蕾采纳,获得10
5秒前
6秒前
SciGPT应助PRIPRO采纳,获得10
7秒前
lonelymusic完成签到,获得积分10
7秒前
眼睛大雨筠应助帅气男孩采纳,获得30
7秒前
radio完成签到,获得积分10
7秒前
智慧女孩发布了新的文献求助10
8秒前
完美世界应助风息采纳,获得10
9秒前
12秒前
12秒前
026发布了新的文献求助10
12秒前
yu完成签到,获得积分10
13秒前
精气被实验吸干完成签到,获得积分10
14秒前
上官若男应助iui飞采纳,获得10
15秒前
生动汲完成签到 ,获得积分10
16秒前
mmyhn应助啵清啵采纳,获得20
17秒前
17秒前
17秒前
18秒前
机智的砖家完成签到,获得积分10
18秒前
20秒前
hi应助Betty采纳,获得10
20秒前
大风车完成签到,获得积分10
20秒前
20秒前
YamDaamCaa应助N0V1CE采纳,获得50
22秒前
jiaojiao完成签到,获得积分10
22秒前
笨笨藏鸟完成签到,获得积分10
22秒前
22秒前
Lynn发布了新的文献求助10
23秒前
FYJY完成签到,获得积分10
23秒前
SHAO完成签到,获得积分0
24秒前
归尘发布了新的文献求助10
26秒前
求思东观令完成签到,获得积分10
27秒前
迷人的天抒应助Lynn采纳,获得10
28秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
Toward a Combinatorial Approach for the Prediction of IgG Half-Life and Clearance 500
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
Nucleophilic substitution in azasydnone-modified dinitroanisoles 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3969917
求助须知:如何正确求助?哪些是违规求助? 3514626
关于积分的说明 11175060
捐赠科研通 3249928
什么是DOI,文献DOI怎么找? 1795165
邀请新用户注册赠送积分活动 875617
科研通“疑难数据库(出版商)”最低求助积分说明 804891