Sayyad Zahid Qamar
Sayyad Zahid Qamar
Mechanical Engineering Department, Sultan Qaboos University
Verified email at squ.edu.om
Title
Cited by
Cited by
Year
A study of die failure mechanisms in aluminum extrusion
AFM Arif, AK Sheikh, SZ Qamar
Journal of Materials Processing Technology 134 (3), 318-328, 2003
1112003
Effect of heat treatment on mechanical properties of H11 tool steel
SZ Qamar
Journal of Achievements in materials and manufacturing engineering 35 (2 …, 2009
482009
Use of SET in cased and open holes: Comparison between aluminum and steel
T Pervez, SZ Qamar, AC Seibi, FK Al-Jahwari
Materials & Design 29 (4), 811-817, 2008
412008
Mechanical and structural behavior of a swelling elastomer under compressive loading
SZ Qamar, M Akhtar, T Pervez, MSM Al-Kharusi
Materials & Design 45, 487-496, 2013
382013
A new definition of shape complexity for metal extrusion
SZ Qamar, AFM Arif, AK Sheikh
Journal of Materials Processing Technology 155, 1734-1739, 2004
362004
Shape complexity, metal flow, and dead metal zone in cold extrusion
SZ Qamar
Materials and Manufacturing Processes 25 (12), 1454-1461, 2010
332010
Product defects in aluminum extrusion and their impact on operational cost
AFM Arif, AK Sheikh, SZ Qamar, MK Raza, KM Al-Fuhaid
Proceedings of the 6th Saudi Engineering Conference, 137-154, 2002
282002
Mechanical testing and characterization of a swelling elastomer
SZ Qamar, SA Al-Hiddabi, T Pervez, F Marketz
Journal of Elastomers & Plastics 41 (5), 415-431, 2009
272009
Heat treatment of a hot-work die steel
SZ Qamar, AK Sheikh, AFM Arif, T Pervez, RA Siddiqui
Archives of Materials Science and Engineering 28 (8), 503-508, 2007
272007
Experimental and numerical simulation of in-situ tube expansion for deep gas wells
T Pervez, SZ Qamar, OS Al-Abri, R Khan
Materials and Manufacturing Processes 27 (7), 727-732, 2012
252012
A probabilistic study of failures of solid and hollow dies in hot aluminum extrusion
AK Sheikh, AFM Arif, SZ Qamar
Journal of Materials Processing Technology 155, 1740-1748, 2004
252004
Variation of pressure with ram speed and die profile in hot extrusion of aluminum-6063
AFM Arif, AK Sheikh, SZ Qamar, KM Al-Fuhaid
Materials and manufacturing processes 16 (5), 701-716, 2001
252001
Regression-based CVN–KIC Models for hot work tool steels
SZ Qamar, AK Sheikh, AFM Arif, T Pervez
Materials Science and Engineering: A 430 (1-2), 208-215, 2006
242006
Design and manufacture of swell packers: influence of material behavior
SZ Qamar, T Pervez, M Akhtar, MSM Al-Kharusi
Materials and Manufacturing Processes 27 (7), 721-726, 2012
232012
Analysis of product defects in a typical aluminum extrusion facility
SZ Qamar, AFM Arif, AK Sheikh
Materials and Manufacturing Processes 19 (3), 391-405, 2004
232004
Effect of exposure on material response of a swelling elastomer
T Pervez, SZ Qamar, RA Siddiqui, M Van de Velden
Archives of Materials Science and Engineering 37 (2), 77-84, 2009
212009
Modes of die failure and tool complexity in hot extrusion of Al-6063
AFM Arif, AK Sheikh, SZ Qamar, KM Al-Fuhaid
Proceedings of the 16th International Conference on Production Research …, 2001
212001
Analytical model of elastomer seal performance in oil wells
SA Al-Hiddabi, T Pervez, SZ Qamar, FK Al-Jahwari, F Marketz, ...
Applied Mathematical Modelling 39 (10-11), 2836-2848, 2015
172015
FEM study of extrusion complexity and dead metal zone
SZ Qamar
Archives of Materials Science and Engineering 36 (2), 110-117, 2009
172009
Monte Carlo simulation of extrusion die life
SZ Qamar, AK Sheikh, AFM Arif, M Younas, T Pervez
journal of materials processing technology 202 (1-3), 96-106, 2008
172008
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