Evaluation of electrically-assisted vacuum diffusion bonding of a TiBw/TA15 composite by microstructural analysis and mechanical testing
Source abstract
Abstract
Electrically-assisted diffusion bonding (EADB) of a TiBw/TA15 composite with a novel network architecture was studied under a vacuum degree of 3 × 10−3 Pa in this work. Traditional diffusion bonding (TDB) was also investigated to verify the electroplasticity effect. Characterization of the bonding interface revealed that the interface bonding ratio and shear strength increased with bonding time, and the maximum shear strength of the EADB sample could reach 786 MPa when bonded at 4.23 A/mm2 and 2 MPa for 60 min. However, when bonded in the same condition, the EADB sample achieved higher bonding quality than the TDB sample did. Moreover, the potential mechanism through which electropulsing promoted diffusion bonding was studied in detail. The findings provide ideas for EADB of titanium matrix composites.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Electromagnetic Effects on Materials · Intermetallics and Advanced Alloy Properties · Advanced Welding Techniques Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (54)
Show source-provided references
1. The oxidation of two ternary Ni–Cu–10 at.% Al alloys in 1 atm of pure O2 at 800-900° C10.1016/j.corsci.2003.10.020 ↗
2. High temperature oxidation behavior of Co-20Re-25Cr-2Si alloy at different oxygen pressures10.1016/j.corsci.2020.108562 ↗
3. Modeling the oxidation kinetics of titanium alloys: review, method and application to Ti-64 and Ti-6242s alloys10.1016/j.corsci.2020.109041 ↗
4. An oxidation model for predicting the life of titanium alloy components in gas turbine engines10.1016/j.jallcom.2004.05.079 ↗
5. Formation mechanism of interdiffusion layer and mechanical properties of Al0. 6CoCrFeNi high-entropy alloy/Ti composites10.1016/j.jallcom.2023.169151 ↗
6. Configuration of new fiber-like structure driven high matching of strength-ductility in TiB reinforced titanium matrix composites10.1016/j.compositesb.2021.109564 ↗
7. Production of titanium matrix composites reinforced with SiC particles10.1016/j.compscitech.2008.03.018 ↗
8. Characteristics of powder metallurgy pure titanium matrix composite reinforced with multi-wall carbon nanotubes10.1016/j.compscitech.2009.01.026 ↗
9. Microstructure and mechanical properties of investment casted titanium matrix composites with B4C additions10.1016/j.msea.2015.01.067 ↗
10. Microstructure and mechanical properties of P/M titanium matrix composites reinforced by in-situ synthesized TiC–TiB10.1016/j.msea.2015.01.033 ↗
11. Mechanical properties of Ti-6Al-4V/TiB composites with randomly oriented and aligned TiB reinforcements10.1016/S1359-6454(02)00510-4 ↗
12. Effects of pre-sintering on microstructure and properties of TiBw/Ti6Al4V composites fabricated by hot extrusion with steel cup10.1016/j.msea.2015.04.050 ↗
13. In situ TiBw/Ti-6Al-4V composites with novel reinforcement architecture fabricated by reaction hot pressing10.1016/j.scriptamat.2009.02.032 ↗
14. Room temperature tensile fracture characteristics of in situ TiBw/Ti6Al4V composites with a quasi-continuous network architecture10.1016/j.scriptamat.2011.01.011 ↗
15. Microstructure evolution and deformation mechanisms of β phase in TiBw/Ti60 composites studied by reconstructing grain during the hot deformation10.1016/j.jallcom.2020.153872 ↗
16. Effects of welding condition on weld shape and distortion in electron beam welded Ti2AlNb alloy joints10.1016/j.matdes.2016.11.083 ↗
17. The effect of annealing on microstructure and tensile properties of Ti-22Al-25Nb electron beam weld joint10.1016/j.intermet.2016.02.006 ↗
18. Preparation of graded double-layer materials for brazing C/C composite and TC410.1016/j.jallcom.2020.153639 ↗
19. Wavy microstructure for improvement of bonding strength in titanium to carbon steel brazed joints10.1016/j.jmatprotec.2022.117572 ↗
20. Superplastic forming and diffusion bonding of Ti-22Al-24Nb alloy10.1016/j.jmatprotec.2015.03.005 ↗
21. Diffusion bonding of TA15 and Ti2AlNb alloys: interfacial microstructure and mechanical properties10.1007/s11665-017-2555-4 ↗
22. Microstructure of Ti-45Al-8.5 Nb-0.2 W-0.03 Y electron beam welding joints10.1016/j.jmatprotec.2017.07.004 ↗
23. Mohamed · 1975
24. Bay · 1979
25. Diffusion bonding of γ-TiAl sheets10.1016/S0966-9795(99)00012-6 ↗
26. The structural design and superplastic forming/diffusion bonding of Ti2AlNb based alloy for four-layer structure10.1016/j.matdes.2016.05.046 ↗
27. Diffusion bonding of dissimilar intermetallic alloys based on Ti2AlNb and TiAl
28. Tailoring interfacial bonding states of highly thermal performance diamond/Al composites: spark plasma sintering vs. vacuum hot pressing10.1016/j.compositesa.2016.09.012 ↗
29. Air atmosphere diffusion bonding of Al–Mg–Li alloy using Cu nano-coating interlayer: microstructural characterization and formation mechanisms10.1016/j.matdes.2022.110431 ↗
30. Electrically assisted diffusion bonding of Ti2AlNb alloy sheet using CP-Ti foil interlayer: microstructural characterization and mechanical tests10.1016/j.msea.2018.12.037 ↗
31. Investigation on electrically-assisted diffusion bonding of Ti2AlNb alloy sheet by microstructural observation, mechanical tests and heat treatment10.1016/j.matdes.2018.07.049 ↗
32. Diffusion bonding of Ti-45Al-7Nb-0.3 W alloy by spark plasma sintering10.1016/j.jmatprotec.2015.11.030 ↗
33. Electrically assisted solid-state pressure welding process of SS 316 sheet metals10.1016/j.jmatprotec.2014.04.022 ↗
34. Microstructure evolution andtensile properties of as-rolled TiB/TA15 composites with network microstructure10.1016/j.msea.2021.140783 ↗
35. Diffusion bonding of Ti6Al4V at low temperature via SMAT10.3390/met12010094 ↗
36. Diffusion bonding of AlCoCrFeNi2.1 eutectic high entropy alloy to GH4169 superalloy10.1016/j.msea.2020.139843 ↗
37. Effects of high-energy electro-pulsing treatment on microstructure, mechanical properties and corrosion behavior of Ti-6Al-4V alloy10.1016/j.msec.2015.01.081 ↗
38. Thermal-based approach for determining electroplastic characteristics10.1177/0954405411424696 ↗
39. Electroplastic tensile behavior of 5A90 Al-Li alloys10.1007/s40195-014-0086-7 ↗
40. Microstructure evolution during hot-packed rolling and mechanical properties anisotropy of as-rolled network-structured TiBw/TA15 composites10.1016/j.msea.2022.143518 ↗
41. Zou · 2005
42. Effects of surface roughness on interfacial dynamic recrystallization and mechanical properties of Ti-6Al-3Nb-2Zr-1Mo alloy joints produced by hot-compression bonding10.1016/j.jmst.2021.03.085 ↗
43. Rapidly modifying microstructure and mechanical properties of AA7150 Al alloy processed with electropulsing treatment10.1016/j.jmst.2021.03.060 ↗
44. Investigation of influence of direct-current pulses on springback during V-bending of AZ31B magnesium alloy sheet10.1016/j.jmatprotec.2014.12.011 ↗
45. Thermodynamics and kinetics of slip
46. Study on the micro-interface behavior of 2024Al light alloy bonded by ultrasonic assisted solid phase diffusion welding with Ag interlayer under atmosphere10.1016/j.msea.2021.142520 ↗
47. An alternate theoretical approach to solid-state bonding10.1016/j.scriptamat.2010.10.044 ↗
48. Mechanisms for the electroplastic effect in metals
49. Wang · 2020
50. Pulse current auxiliary bulging and deformation mechanism of AZ31 magnesium alloy10.1016/j.matdes.2011.08.007 ↗
51. Influence of electric current on superplastic deformation mechanism of 5083 aluminium alloy10.1179/1743284715Y.0000000120 ↗
52. Interface microstructure of aluminum die-casting alloy joints bonded by pulse electric-current bonding process10.1016/j.msea.2005.10.029 ↗
53. Maeno · 2014 · 2237
54. Current auxiliary hot-stamping of advanced high-strength steel and experimental evaluation10.1080/02670836.2016.1210298 ↗