Research Programs

SSM Related Publications (2002-Present)

2009

Q. Xu, D. Apelian, M.M. Makhlouf, “Numerical Modeling and Computer Simulation of the Continuous Rheoconversion Process”, NADCA Congress Transactions, April 2009.
A. M. de Figueredo, D. Apelian, M. Findon, and N. Saddock, “Alloy Substantially Free of Dendrites and Method of Forming the Same”, US Patent No. 7,513,962, April 7, 2009.

2007

John L. Jorstad, Q. Y. Pan, Diran Apelian, " Interaction of Key Variables During Rheocasting: Effects of Fraction Solid and Flow Velocity on Performance ", NADCA Transactions 2007.
Q.Y. Pan, P. Hogan, D. Apelian, and M.M.Makhlouf, “The Continuous Rheoconversion Process (CRP™)”, in the Proceedings of LMT – Light Metals Technology 2007, September 2007, Saint-Sauveur, Québec, CA, published by CANMET.
Q. Y. Pan, D. Apelian, “Semi-Solid Metal (SSM) Processing Methods: An Overview”, in Proceedings of 2007 Xi’an International Symposium on Solidification, Northwestern Polytechnical University, May 29-31,2007.
Q.Y Pan, Diran Apelian & John Jorstad, “Semi-Solid Casting: Introduction and Fundamentals”, ASM Vol. 15: Casting, published by ASM (2007), pp. 761-763.
Q.Y Pan, Diran Apelian & John Jorstad, “Rheocasting”, ASM Vol. 15: Casting, published by ASM (2007), pp. 773-776.
Q.Y Pan, Diran Apelian & John Jorstad, “SemiSolid Metal Processing”, ASM Vol. 15: Casting, published by ASM (2007), pp. 379-381.

2006

Q.Y. Pan, P. Hogan, and D. Apelian, "Optimization of Commercial Alloys for Semi-Solid Processing", NADCA Transactions (2006).
J. L. Jorstad, Q. Y. Pan, and D. Apelian, "A Rheocasting Route: SLC + CRP, A Marriage of Unique Processes", NADCA Transactions (2006).
D.Apelian, M.M. Makhlouf, and D. Saha, "CDS Method for Casting Aluminum-Based Wrought Alloy Compositions: theoretical framework ", Materials Science Forums Vols. 519-521 (2006) pp 1771-1776.
J. L. Jorstad, and Q. Y. Pan, "Interaction of Key Variables During Rheocasting: Importance of Microstructure, Fraction Solid and Flow Velocity", in the Proceedings of 9th International S2P, Busan, Korea, September 11-13, 2006 (Keynote Paper).
Q.Y. Pan, S. Wiesner, D. Apelian, "Application of the Continuous Rheoconversion Process (CRP) to Low Temperature HPDC-Part I: Microstructure, in the Proceedings of 9^th International S2P, Busan, Korea, September 11-13, 2006.
S. Wiesner, Q.Y. Pan, D. Apelian, "Application of the Continuous Rheoconversion Process (CRP) to Low Temperature HPDC-Part II: Alloy Development & Validation", in the Proceedings of 9th International S2P, Busan, Korea, September 11-13, 2006.
D. Apelian, "SSM and Squeeze Casting: Principles & Opportunities", NADCA Transactions 2006

2005

Q.Y. Pan, L. Wang, D. Apelian and M.M. Makhlouf , "Optimization of 380 Alloy for Semi-Solid Processing", NADCA Transactions, #T05-143 (2005).
W. J. Bernard III, Q. Y. Pan, D. Apelian and M.M. Makhlouf, "The Continuous Rheoconversion Process (CRP): Modeling and Optimization", NADCA Transactions, #T05-141 (2005).
B. Dewhirst, J.L. Jorstad, and D. Apelian, "Effect of Artificial Aging on Microstructure and Mechanical Properties of Semi-Solid Processed A356 Castings", NADCA Transactions, #T05-063 (2005) - Selected as the Best Paper of the Congress.
D. Saha, S. Shankar, D. Apelian, M. M. Makhlouf, "Controlled Diffusion Solidification - Manufacturing Net Shaped Al Based Wrought Alloy Parts", in Shape Casting: The John Campbell Symposium, published by TMS - ISBN # 0-87339-583-2, pp 415-422 (2005).
D. Saha, S. Shankar, M. Makhlouf and D. Apelian, "Casting of Aluminum Alloys with a Globular Primary Phase Using Controlled Diffusion Solidification", submitted to Met and Mat Trans A.
D. Saha, and D. Apelian, "On the Dissolution of Al in Al-Si Liquid During the Mixing of Al-25% Si and Al-7% Si Alloys", submitted to Met and Mat Trans B.
D. Apelian, D. Saha, "Novel and Advanced Solidification Processes for the Manufacture of High Integrity Aluminum Cast Components", in the Proceedings of Second Intl. Light Metals Technology 2005, St. Wolfgang, Austria, published by LKR, pp 203-208.
J. L. Jorstad, Q. Y. Pan, D. Apelian, "Solidification Microstructure Affecting Ductility in Semi Solid (SSM) Cast Products", Materials Science and Engineering A V 413-414 (2005) pp 186-191.
J. L. Jorstad, D. Apelian, "Pressure Assisted Processes for High Integrity Automotive Aluminum Castings - Part I: Principles and Fundamentals", in Proceedings of the International Conference on High Integrity Metal Castings, October 31 -November 1, 2005, Indianapolis, IN, published by AFS, Chicago, Ill. (2005).
J. L. Jorstad, D. Apelian, "Pressure Assisted Processes for High Integrity Automotive Castings - Part II: Recent Developments and Innovations", in Proceedings of the International Conference on High Integrity Metal Castings, October 31 -November 1, 2005, Indianapolis, IN, published by AFS, Chicago, Ill. (2005).

2004

Zachary Brown, Rathindra DasGupta, Dayne Killingsworth, Mark Musser, and Diran Apelian, "Semi-Solid Metal Casting Practices: Past, Present and Future", Proceedings of SAE 2004, Detroit, MI.
Q.Y. Pan, M. Arsenault, D. Apelian and M.M. Makhlouf, "SSM Processing of AlB2 Grain Refined Al-Si Alloys", AFS Transactions, Vol. 112, June 2004, pp 04-053.
M. Findon and D. Apelian, "The Continuous Rheoconversion Process for Semi-Solid Slurry Production", AFS Transactions, Vol. 112, June 2004, pp 04-056.
D. Saha and D. Apelian, "Semi Solid Processing of Hypereutectic Alloys", AFS Transactions, Vol. 112, June 2004, pp 04-057.
D. Apelian, Q.Y. Pan, M. Findon "Low Cost and Energy Efficient Methods for the Manufacture of Semi-Solid (SSM) Feedstock", Die Casting Engineer, V. 48, No. 1, January 2004, pp. 22-28.
Q.Y. Pan, D. Apelian and A.N. Alexandrou, "Yield Behavior of Commercial Aluminum Alloys In The Semi-Solid State", Metallurgical and Materials Transactions (B), Vol. 35B, December 2004, pp 1187-1202.
Deepak Saha, Sumanth Shankar, Diran Apelian, and Makhlouf M. Makhlouf, "Casting of Aluminum Based Wrought Alloys using Controlled Diffusion Solidification", Metallurgical and Materials Transactions A, Vol. 35A, July 2004, pp. 2174-2180.
D. Apelian, Q.Y. Pan, M. Findon and M. M. Makhlouf, "Low Cost and Energy Efficient Methods for the Manufacture of Semi-Solid (SSM) Feedstock", in the Proceedings of HTDC (ISBN 88-86259-26-3), Brescia, Italy, published by Edimet, Brescia, Italy 2004, pp. 323-332.
Deepak Saha, Diran Apelian, and Rathindra Dasgupta, "Inoculants for the Control of Primary Si Size and Distribution in Hypereutectic Alloys", Paper # 8-1in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
Deepak Saha, Diran Apelian, and Rathindra Dasgupta, "SSM Processing of Hypereutetcic Al-Si Alloys - an overview", Paper # 22-1 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
Q.Y. Pan, M. Findon and D. Apelian, "The Continuous Rheoconversion Process (CRP): A Novel SSM Approach", Paper # 2-4 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
Q.Y. Pan, D. Apelian and M. M. Makhlouf, "AlB₂ Grain Refined Al-Si Alloys: Rheocasting/Thixocasting Applications", Paper # 13-1 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
A.N. Alexandrou, G.C. Florides, G.C. Georgiou and D. Apelian, "Rheological Effects of Structure Breakdown in Semisolid Slurries", Paper # 9-1 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
S. Shankar, D. Saha, D. Apelian, and M.M. Makhlouf, "CDS: Controlled Diffusion Solidification - A Novel Casting Approach", Paper # 16-2 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
N. Tonmukayakul, Q. Y. Pan, A. N. Alexandrou and D. Apelian, "Transient Flow Characteristics and Properties of Semi-Solid Aluminum Alloy A356", Paper # 3-4 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
S. K. Chaudhury, Q. Y. Pan and D. Apelian, "Response of Fluidized Bed Heat Treatment on Semi-Solid Al Castings on Microstructure and Mechanical Properties", Paper # 15-4 in the Proceedings of the Eighth International Conference on Semi-Solid Processing of Metals and Alloys, Limasol, Cyprus, September 2004; published by NADCA, Wheeling, Illinois.
D. Apelian, Q.Y. Pan and M. M. Makhlouf, "Low Cost and Energy Efficient Methods for the Manufacture of Semi-Solid (SSM) Feedstock", in NADCA Transactions, AFS/NADCA 108th Congress, June 2004, Session 3: Cast Materials, T01-033.

2003

D. Apelian, A. de Figueredo, M.M. Makhlouf "Energy Efficient Near-net Shape Manufacturing: semi-solid processing routes", in the Proceedings of The MPMD Fourth Global Innovations Symposium: Energy Efficient Manufacturing Processes, Edited by I. Anderson, T. Marechaux, and C. Cockrill, published by TMS (The Minerals, Metals & Materials Society), 2003, pp 55-62.
J. L. Jorstad, M. Thieman, R.Kamm M. Lukasson, D. Apelian, R. DasGupta, "Bringing SSM Casting to the Masses", Modern Casting,Vol. 93, No. 10, October 2003, pp. 34-36
Deepak Saha, Rathindra Dasgupta, and Diran Apelian, "SSM Processing of Al-Si Alloys Utilizing the Concept of Diffusion Solidification", in the Proceedings of the NADCA Congress, September 15-17, 2003.
John L. Jorstad, Diran Apelian, and Makhlouf M. Makhlouf, "Novel, Slurry-Based, Semi Solid Processing Routes", In the Proceedings of the Light Metals Technology Conference 2003, September 18-20, 2003. Brisbane, Australia, Editor: Arne Dahle, Published by CAST, 2003, pp. 109-114.

2002

M. Lukasson, D. Apelian, and R. DasGupta, "Alloy Characterization for the UBE NRC Process", in AFS Transactions 2002, 02-032, pp.1-14.
D. Apelian, "Semi-Solid Processing Routes and Microstructure Evolution", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 25-30.
A.N. Alexandrou, P. LeMenn, D. Apelian, G. Georgiou, "On The Reliability of the Semisolid Metal Process: Effects on the Yield Stress", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 503-508.
A.N. Alexandrou, Q. Pan, D. Apelian, G. Georgiou, "Semisolid Material Characterization Using Computational Rheology", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, and September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 417-422.
D. Saha, D. Apelian and R. DasGupta, "SSM Processing of Hypereutectic Al-Si Alloy Via Diffusion Solidification" in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, and September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 323-328.
Q. Pan and D. Apelian "Quantitative Microstructure Characterization of Commercial Semi-Solid Aluminum Alloys", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, and September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 563-568.
Q. Pan, D. Apelian and R. DasGupta "Yield Stress of Commercial Semi-solid Billets: processing effects and the role of microstructure", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 737-742.
A.M. de Figueredo, M. Findon, D. Apelian, and M.M. Makhlouf, "Melt Mixing Approaches for the Formation of Thixotropic Semi-Solid Metal Structures", in the Proceedings of the Seventh International Conference titled Advanced Semi-Solid Processing of Alloys and Composites, Tsukuba, Japan, and September 24-28, 2002. Published by the Natl. Inst. Of Advanced Industrial Science and Technology, Japan, 2002, pp. 557-562.

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