35 Publications (Page 1 of 2)
2010
Effect of Bi on the microstructure and tensile behavior of Sn-3.7Ag solders
He, M.⋅De Leon, N. and Acoff, Viola L
Soldering & Surface Mount Technology, vol. 22, (no. 3), pp. 4-9, 2010. | Journal Article
2008
Effect of Bi on the Interfacial Reaction between Sn-3.7Ag-xBi Solders and Cu
He, M and Acoff, Viola L
Journal of Electronic Materials, vol. 37, (no. 3), pp. 288-299, Mar 2008. | Journal Article
 
Microstructure and Creep Deformation of Sn-Ag-Cu-Bi/Cu Solder Joints
He, Min⋅Ekpenuma, Sylvester N and Acoff, Viola L
Journal of Electronic Materials, vol. 37, (no. 3), pp. 300-306, Mar 2008. | Journal Article
2007
Processing sheet materials by accumulative roll bonding and reaction annealing from Ti/Al/Nb elemental foils
Zhang, Rengang and Acoff, Viola L
Materials Science and Engineering A, vol. 463, (no. 1-2), pp. 67-73, 2007. | Journal Article
 
Processing Ti-Al-Nb Composite Sheet Materials Using Cold Roll Bonding and Reaction Annealing
Acoff, Viola L and Zhang, Rengang
Materials Science Forum, vol. 539-543, pp. 791-796, 2007. | Journal Article
2006
Effect of Flux on the Wetting Characteristics of SnAg, SnCu, SnAgBi, and SnAgCu Lead-Free Solders on Copper Substrates
Arenas, Mario F⋅He, Min and Acoff, Viola L
Journal of Electronic Materials, vol. 35, (no. 7), pp. 1530-1536, Jul 2006. | Journal Article
 
Effect of Reflow and Thermal Aging on the Microstructure and Microhardness of Sn-3.7Ag-xBi Solder Alloys
He, M. and Acoff, Viola L
Journal of Electronic Materials, vol. 35, (no. 12), pp. 2098-2106, Dec 2006. | Journal Article
 
Processing gamma-based TiAl sheet materials by cyclic cold roll bonding and annealing of elemental titanium and aluminum foils.
Luo, Jian-Guo and Acoff, Viola L
Materials Science and Engineering A, vol. 433, (no. 1-2), pp. 334-342, 2006. | Journal Article
2004
Contact Angle Measurements of Sn-Ag and Sn-Cu Lead-Free Solders on Copper Substrates
Arenas, Mario F and Acoff, Viola L
Journal of Electronic Materials, vol. 33, (no. 12), pp. 1452-1458, Dec 2004. | Journal Article
2003
Analysis of Gamma Titanium Aluminide Welds Produced by Gas Tungsten Arc Welding.
Arenas, M. F and Acoff, Viola L
Materials Solutions '02; Columbus, OH; USA; 7-9 Oct. 2003. 2003. | Conference Proceeding
 
Analysis of Gamma Titanium Aluminide Welds Produced by Gas Tungsten Arc Welding: Careful selection of GTAW parameters is needed for successful joining of TiAl alloys.
Arenas, M. F and Acoff, Viola L
Welding Journal, vol. 82, (no. 5), pp. 110S-115S, 2003. | Journal Article
 
An investigation of weld fracture surfaces and mechanical properties of two gamma titanium aluminide alloys.
Howell, S. W and Acoff, Viola L
Practical Failure Analysis, vol. 3, (no. 6), pp. 63-73, 2003. | Journal Article
 
Computation and validation of weld pool dimensions and temperature profiles for gamma TiAl
Bisen, K. B⋅Arenas, M.⋅El Kaddah, Nagy and Acoff, Viola L
Metallurgical and Materials Transactions, vol. 34A, (no. 10), pp. 2273-2279, Oct 2003. | Journal Article
 
Computation and validation of weld pool dimensions and temperature profiles for gamma TiAl
Bisen, K. B⋅Arenas, M.⋅El Kaddah, Nagy and Acoff, Viola L
Metallurgical and Materials Transactions A. Physical Metallurgy and Materials Science, vol. 34A, (no. 10), pp. 2273-2279, 2003. | Journal Article
 
Computation and Validation of Weld Pool Dimensions and Temperature Profiles for Gamma TiAl.
Bisen, K. B⋅Arenas, M.⋅El Kaddah, Nagy and Acoff, Viola L
Metallurgical and Materials Transactions A, vol. 34A, (no. 10), pp. 2273-2279A, 2003. | Journal Article
 
Processing intermetallic sheet materials from elemental foils using cold roll bonding and reaction annealing
Acoff, Viola L and CHAUDHARI, G.
Materials Science Forum, vol. 426-432. Part 3. 2003. pp.1873-1878. 5 fig., 2003. | Journal Article
 
Processing intermetallic sheet materials from elemental foils using cold roll bonding and reaction annealing.
Acoff, Viola L and Chaudhari, G.
Materials Science Forum, vol. 426-432, pp. 1873-1878, 2003. | Journal Article
 
The Effect of Rolling Direction on the Weld Structure and Properties of Gamma TiAl Sheet Materials.
Wilkerson, S. and Acoff, Viola L
Materials Solutions '02; Columbus, OH; USA; 7-9 Oct. 2003. 2003. | Conference Proceeding
2002
The effect of postweld heat treatment on gas tungsten arc welded gamma titanium aluminide
Arenas, M. F and Acoff, Viola L
Scripta Materialia (USA), vol. 46, (no. 3), pp. 241-246, 2002. | Journal Article
 
The effect of rolling direction on the weld structure and hardness of gamma-TiAl sheet material
Acoff, Viola L⋅Wilkerson, S. and Arenas, M.
Materials Science and Engineering A (Switzerland), vol. 329-331, pp. 763-767, 2002. | Journal Article
2001
Measurement and prediction of GTA weld penetration in gamma titanium aluminide
Arenas, M.⋅Acoff, Viola L and El Kaddah, Nagy
Fifth International Seminar on the Numerical Analysis of Weldability; Schloss Seggau; Austria; Sept. 1999. 2001. | Conference Proceeding
2000
Characterization of constitutional liquid film migration in nickel-base alloy 718
Acoff, Viola L and Thompson, Raymond G
IBM Journal of Research and Development, vol. 44, (no. 5), pp. 668-680, 2000. | Journal Article
 
Interfacial reactions of titanium and aluminium during diffusion welding
LUO, J. G and Acoff, Viola L
Welding Journal, vol. 79, (no. 9), pp. 239s-243s, 2000. | Journal Article
 
Interfacial reactions of titanium and aluminum during diffusion welding
Luo, J.-G. and Acoff, Viola L
Welding Journal (USA), vol. 79, (no. 9), pp. 239s-243s, 2000. | Journal Article
1999
Analysis of welds in gamma titanium aluminide
ANAND, P.⋅D.O.Northwood, E.Abramovici, M.T.Shehata, J.Wylie and Acoff, Viola L
Analysis of In-Service Failures and Advances in Microstructural Characterisation, Proceedings, 31st Annual Technical Meeting of the International Metallographic Society, Ottawa, Canada; 26-29 July 1998. 1999. | Conference Proceeding