Progress in Joining Ceramics to Metals

Zhang, Yong; Feng, Dong; He, Z. Y.; Chen, Xichun

doi:10.1016/s1006-706x(06)60032-0

Cited by 62 publications

(38 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[1][2][3][4][5] A wide range of operating approaches including deoxidation, calcium treatment, stirring, etc. were applied throughout the steelmaking processes.…”

Section: Introductionmentioning

confidence: 99%

Transient Evolution of Inclusions during Calcium Modification in Linepipe Steels

Ren

Zhang

2014

ISIJ Int.

View full text Add to dashboard Cite

The laboratory experiments of Al2O3 inclusions modified by calcium treatment in linepipe steels with the S content of 30 ppm and 310 ppm were performed at 1 873 K. Particularly, samples were taken before calcium treatment ( 1 minute before the calcium addition) and at various times (typically 1 minute, 10 minutes and 30 minutes) after calcium treatment to study the transient inclusions evolution during calcium modification. Traditional modification mechanism of Al2O3 inclusions is that Al2O3 inclusion is directly modified by dissolved calcium or indirectly modified via CaO formed from calcium and oxygen. In the current study, after Ca-Si alloy power addition, CaS outer layer were promptly formed on the angular Al2O3 inclusion. With the reaction of the CaS outer layer and the Al2O3 core or [O], the Al2O3 inclusion was modified to a spherical liquid calcium aluminate. Moreover, the equilibrium curve of Ca-O and Ca-S, the stability diagram of inclusions and equilibrium precipitation of inclusions during solidification in linepipe steels were calculated to study the formation of inclusions.

show abstract

“…[1][2][3][4][5] A wide range of operating approaches including deoxidation, calcium treatment, stirring, etc. were applied throughout the steelmaking processes.…”

Section: Introductionmentioning

confidence: 99%

Transient Evolution of Inclusions during Calcium Modification in Linepipe Steels

Ren

Zhang

2014

ISIJ Int.

View full text Add to dashboard Cite

show abstract

“…In PTLP bonding, the interlayer consists of thin layers of low-melting-point metals or alloys on each side of a much thicker refractory metal or alloy layer [188,[200][201][202][203]. Figure 4 presents a general, three-layer PTLP bond setup.…”

Section: Ptlp Bonding Processmentioning

confidence: 99%

“…• the liquid interlayer must wet the ceramic [117,143,215] • matching the thermal expansion coefficients of the ceramic substrates and metallic interlayer elements is sometimes necessary to prevent thermally induced stresses and cracking [117,143,188,196,203,215] • intermetallic formation is necessary, but a thick reaction layer tends to be brittle and can degrade joint strength [143,200,202,203,210,215].…”

Section: Advantages and Disadvantages Of Ptlp Bondingmentioning

confidence: 99%

Overview of transient liquid phase and partial transient liquid phase bonding

2011

View full text Add to dashboard Cite

Transient liquid phase (TLP) bonding is a relatively new bonding process that joins materials using an interlayer. On heating, the interlayer melts and the interlayer element (or a constituent of an alloy interlayer) diffuses into the substrate materials, causing isothermal solidification. The result of this process is a bond that has a higher melting point than the bonding temperature. This bonding process has found many applications, most notably the joining and repair of Ni-based superalloy components. This article reviews important aspects of TLP bonding, such as kinetics of the process, experimental details (bonding time, interlayer thickness and format, and optimal bonding temperature), and advantages and disadvantages of the process. A wide range of materials that TLP bonding has been applied to is also presented. Partial transient liquid phase (PTLP) bonding is a variant of TLP bonding that is typically used to join ceramics. PTLP bonding requires an interlayer composed of multiple layers; the most common bond setup consists of a thick refractory core sandwiched by thin, lower-melting layers on each side. This article explains how the experimental details and bonding kinetics of PTLP bonding differ from TLP bonding. Also, a range of materials that have been joined by PTLP bonding is presented.

show abstract

“…However, ceramics generally have low toughness and are hard to be used to manufacture complex parts. So it is necessary to manufacture these complex parts by joining ceramics and metals to meet the special requirements [6]. Over the past 50 years, various ceramic-metal joining techniques have been developed and improved, such as mechanical joining, adhesive joining, friction joining, high energy beam welding, microwave joining, ultrasonic welding, explosive welding, reaction joining, combustion reaction joining, field-assisted bonding, diffusion bonding, transient liquid phase bonding, partial transient liquid phase bonding, and so on [6].…”

Section: Introductionmentioning

confidence: 99%

“…So it is necessary to manufacture these complex parts by joining ceramics and metals to meet the special requirements [6]. Over the past 50 years, various ceramic-metal joining techniques have been developed and improved, such as mechanical joining, adhesive joining, friction joining, high energy beam welding, microwave joining, ultrasonic welding, explosive welding, reaction joining, combustion reaction joining, field-assisted bonding, diffusion bonding, transient liquid phase bonding, partial transient liquid phase bonding, and so on [6]. However, most of these methods mentioned above need complicate equipment, extra energy supply, and long preparation time, which lead to the high production costs finally [7][8][9].…”

Section: Introductionmentioning

confidence: 99%

Fusion bonding and microstructure formation in TiB2-based ceramic/metal composite materials fabricated by combustion synthesis under high gravity

Huang

Zhang

et al. 2015

J Adv Ceram

View full text Add to dashboard Cite

Abstract:The novel ceramic/metal composite materials were successfully fabricated by combustion synthesis in high gravity field. In this paper, the Ti-B 4 C was selected as the main combustion reaction system to obtain TiB 2 -TiC ceramic substrate, and the 1Cr18Ni9Ti stainless steel was selected as the metal substrate. It was found that the TiB 2 -TiC/1Cr18Ni9Ti composite materials exhibited continuously graded composition and hybrid microstructure. The TiC 1x carbides and TiB 2 platelets decreased gradually in size and volume fraction from the ceramic to stainless steel. Due to the rapid action of thermal explosion as well as the dissolution of the molten stainless steel into TiB 2 -TiC liquid, the diffusion-controlled concentration gradient from the ceramic liquid to the alloy liquid was observed. Finally, as a result of the rapid sequent solidification of the ceramic liquid and the melt alloy surface, the laminated composite materials were achieved in multilevel, scale-span hybrid microstructure.

show abstract

Progress in Joining Ceramics to Metals

Cited by 62 publications

References 13 publications

Transient Evolution of Inclusions during Calcium Modification in Linepipe Steels

Transient Evolution of Inclusions during Calcium Modification in Linepipe Steels

Overview of transient liquid phase and partial transient liquid phase bonding

Fusion bonding and microstructure formation in TiB2-based ceramic/metal composite materials fabricated by combustion synthesis under high gravity

Contact Info

Product

Resources

About