ÿþ<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <!-- saved from url=(0070)http://www3.ntu.edu.sg/mae/admin/Divisions/systems/Faculty/WuZhang.htm --> <HTML xmlns="http://www.w3.org/TR/REC-html40" xmlns:v = "urn:schemas-microsoft-com:vml" xmlns:o = "urn:schemas-microsoft-com:office:office"><HEAD><TITLE>SEM Faculty Member @ NTU.Singapore</TITLE> <META content="text/html; charset=iso-8859-1" http-equiv=Content-Type> <META name=GENERATOR content="MSHTML 8.00.6001.18702"> <META name=GENERATOR content="Mozilla/4.7 [en] (Win98; I) [Netscape]"><LINK rel=File-List href="WuZhang_files/filelist.xml"> <STYLE>H2 { PAGE-BREAK-AFTER: avoid; TEXT-INDENT: 0.5in; MARGIN: 0in 0in 0pt; FONT-FAMILY: Univers; FONT-SIZE: 10pt; FONT-WEIGHT: normal; TEXT-DECORATION: underline; text-underline: single } LI.MsoNormal { MARGIN: 0in 0in 0pt; FONT-FAMILY: "Times New Roman"; COLOR: black; FONT-SIZE: 12pt; mso-style-parent: "" } </STYLE> <!--[if !mso]> <STYLE>v\:* { BEHAVIOR: url(#default#VML) } o\:* { BEHAVIOR: url(#default#VML) } .shape { BEHAVIOR: url(#default#VML) } </STYLE> <![endif]--><!--[if gte mso 9]> <xml><o:shapedefaults v:ext="edit" spidmax="1027"/> </xml><![endif]--></HEAD> <BODY aLink=#ff0000 link=#0000ff bgColor=#ffffff text=#000000 vLink=#800080 nosave=""> <TABLE border=0 cellSpacing=0 cellPadding=0 width="80%" cols=2> <TBODY> <TR> <TD width="100%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><B><FONT color=#ff6600 size=+1 face=Arial><A style="TEXT-DECORATION: none" href="http://www3.ntu.edu.sg/mae/admin/Divisions/systems/Faculty/index.html"><FONT color=#ff6600>Division of Systems &amp; Engineering Management</FONT></A></FONT></B></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><IMG border=0 src="" width="100%" height=6> </P></TD> <TD width="20%" colSpan=2>&nbsp;</TD></TR></TBODY></TABLE> <TABLE style="BORDER-COLLAPSE: collapse" id=AutoNumber1 border=0 cellSpacing=0 borderColor=#111111 cellPadding=0 width="80%"> <TBODY> <TR> <TD width="100%">&nbsp;</TD></TR></TBODY></TABLE> <TABLE border=0 cellSpacing=0 cellPadding=0 width="80%" cols=2> <TBODY> <TR> <TD width="100%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><B><FONT color=#0000ff size=4 face=Arial><U>Wu</U> Zhang</FONT></B></P> <P style="MARGIN-TOP: 9px; MARGIN-BOTTOM: 0px"><B><FONT size=-1 face=Arial>Associate Professor</FONT></B><FONT face=Arial><BR>&nbsp;</FONT></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><FONT face=Arial><FONT size=-1>B. Eng (HUST, China, 1982), M. Eng (McMaster, 1984), PhD (McMaster, 1988)</FONT> </FONT></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px">&nbsp;</P> <TABLE style="BORDER-COLLAPSE: collapse" id=AutoNumber2 border=0 cellSpacing=0 borderColor=#111111 cellPadding=0 width="97%"> <TBODY> <TR> <TD width="66%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><FONT size=-1 face=Arial>Office: </FONT><FONT size=2 face=Arial>N3.2-02-14</FONT></P></TD> <TD rowSpan=2 width="34%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><FONT size=-1 face=Arial>E-mail: </FONT><FONT size=2 face=Arial><A href="mailto:mzwu@ntu.edu.sg">mzwu@ntu.edu.sg</A></FONT><FONT size=-1 face=Arial> </FONT></TD></TR> <TR> <TD width="66%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><FONT size=-1 face=Arial>Tel: </FONT><FONT size=2 face=Arial>67904445</FONT> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><FONT size=-1 face=Arial>Fax: +65 67911859 (International), 67924062 (Local)</FONT></P></TD></TR></TBODY></TABLE></TD> <TD width="20%" colSpan=2><IMG border=0 src="WuZhang0.jpg" width=106 height=160> </TD></TR></TBODY></TABLE> <HR align=left width="80%"> <TABLE border=0 cellSpacing=0 width="80%"> <TBODY> <TR> <TD vAlign=top> <UL> <LI> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><B><FONT size=2 face=Arial>Affiliations </FONT></B></P></LI></UL> <BLOCKQUOTE> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Senior Member of American Society for Quality </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Member of Singapore Quality Institute </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Member of Institute of Electrical &amp; Electronics Engineers</SPAN></P></BLOCKQUOTE> <UL> <LI> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><B><FONT size=2 face=Arial>Research interests </FONT></B></P></LI></UL> <BLOCKQUOTE> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Statistical quality control, Design of experiment, Reliability, Dimensioning and tolerancing </SPAN></P></BLOCKQUOTE> <UL> <LI> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px"><B><FONT size=2 face=Arial>Selected publication </FONT></B></P></LI></UL> <!--[if gte vml 1]><![endif]--> <!--[if gte vml 1]><![endif]--> <!--[if gte vml 1]><![endif]--> <P style="MARGIN-TOP: 0px; TEXT-INDENT: -0.25in; MARGIN-BOTTOM: 0px; MARGIN-LEFT: 35.25pt" class=MsoNormal><FONT face=Arial><SPAN style="FONT-SIZE: 10pt">&nbsp; &nbsp; &nbsp; Wu Z., Khoo M. B. C., Shu L. J. and Jiang W.,  An np control chart for monitoring the mean of a variable based on an attribute inspection , accepted for publication by International Journal of Production Economics, Netherlands.<br> <br> Wu Z., Jiao J. X. and He Z.,  A Single Control Chart for Monitoring the Frequency and Magnitude of an Event , accepted for publication by International Journal of Production Economics, Netherlands.<br> <br> Shamsuzzaman M. and Wu Z.,  Designs of Xbar&S Control Charts with Optimal Manpower Deployment , accepted for publication by Computers & Industrial Engineering, USA.<br> <br> Liu Y. F., He Z., Shu L. J. and Wu Z.,  Statistical Computation and Analyses for Attribute Events , Computational Statistics and Data Analysis, USA, Vol 53, 2009, 3412-3425.<br> <br> Wu Z., Jiao J. X., Yang M., Liu Y. and Wang Z. J.,  An Enhanced Adaptive CUSUM Control Chart , IIE Transactions, USA, Vol 41, n 7, 2009, 642-653.<br> <br> Wu Z., Jiao J. X. and He Z.  A Control Scheme for Monitoring the Frequency and Magnitude of an Event , International Journal of Production Research, UK, Vol 47, n11, 2009, 2887-2902.<br> <br> Wu Z., Wang P. H. and Wang Q. N.  A Loss-Function Based Adaptive Control Chart for Monitoring Process Mean and Variance , International Journal of Advanced Manufacturing Technology, UK, Vol 40, n9, 2009, 948-959. <br> <br> Wu Z., Yang M., Jiang W. and Khoo M. B. C.,  Optimization Designs of the Combined Shewhart-CUSUM Control Charts , Computational Statistics and Data Analysis, USA, Vol 53, n 2, 2008, 496-506.<br> <br> Wu Z., Jiao J. X. and Liu Y.,  A Binomial CUSUM Chart for Detecting Large Shifts in Fraction Nonconforming , Journal of Applied Statistics, UK, Vol 35, n 11, 2008, 1267-1276.<br> <br> Wu Z. and Jiao J. X.,  A Control Chart for Monitoring Process Mean Based on Attribute Inspection , International Journal of Production Research, UK, Vol 46, n 15, 2008, 4331-4347.<br> <br> Wu Z. and Jiao J. X.  Evaluating and Improving the Unit and Group-Runs Chart , Journal of Quality Technology, USA, Vol 39, n 4, 2007, 355-363. <br> <br> Wu Z. and Wang Q. N.,  An np Control Chart Using Double Inspections , Journal of Applied Statistics, UK, Vol 34, n 7, 2007, 843-855. <br> <br> Wang Q. N. and Wu Z.,  An Empirical Study on the Lanchester Model of Combat for Competitive Advertising Decisions , European Journal of Operational Research, UK, Vol 183, n 2, 2007, 871-881. <br> <br> Wu Z., Zhang S. and Wang P. H.,  A Cusum Scheme with Variable Sample Sizes and Sampling Intervals for Monitoring the Process Mean and Variance , Quality and Reliability Engineering International, UK, Vol 23, 2007, 157-170. <br> <br> Wu Z., Shamsuzzaman M. and Wang Q. N.,  The Cost Minimization and Manpower Deployment to SPC in a Multistage Manufacturing System , International Journal of Production Economics, Netherlands, Vol 106, 2007, 275-287. <br> <br> Wu Z. and Wang Q. N.,  A Single CUSUM Chart Using a Single Observation to Monitor a Variable , International Journal of Production Research, UK, Vol 45, n 3, 2007, 719-741. <br> <br> Shamsuzzaman M. and Wu Z.,  Control Chart Design for Minimizing the Proportion of Defective Units , Journal of Manufacturing Systems, USA, Vol 25, 2006, 269-278. <br> <br> Wu Z. and Tian Y.,  Weighted-Loss-Function Control Charts , International Journal of Advanced Manufacturing Technology, UK, Vol 31, 2006, 107-115. <br> <br> Wu Z., Xie M., Liu Q. C. and Zhang Y.,  SXC Control Chart , International Journal of Advanced Manufacturing Technology, UK, Vol 30, n 5-6, 2006, pp. 444-451.<br> <br> Wu Z., Luo H. and Zhang X. L.  Optimal np Control Chart with Curtailment , European Journal of Operational Research, UK, Vol 174, n 3, 2006, pp. 1723-1741. <br> <br> Wu Z., Shamsuzzaman M. and Wang Q. N.,  Designs of Control Charts with Optimal Manpower Deployment , International Journal of Production Research, UK, Vol 44, n 11, 2006, pp. 2119-2132. <br> <br> Wu Z. and Shamsuzzaman M.,  The updatable &S control charts , Journal of Intelligent Manufacturing, USA, Vol 17, n 2, 2006, pp. 243-250. <br> <br> Zhang S. and Wu Z.  Monitoring the Process Mean and Variance by the WLC Scheme with Variable Sampling Intervals , IIE Transactions, USA, Vol 38, 2006, pp. 377-387. <br> <br> Wu Z. and Shamsuzzaman M.,  Design and Application of Integrated Control Charts for Monitoring Process Mean and Variance , Journal of Manufacturing Systems, USA, Vol 24, 2005, pp. 302-314. <br> <br> Wu Z., Xie M. and Zhang S.,  A Virtual System for Vision Based SPC , Quality Engineering, USA, Vol 17, n 3, 2005, pp. 337-343.<br> <br> Wu Z. and Tian Y.,  Weighted-Loss-Function CUSUM Chart for Monitoring Mean and Variance of a Production Process , International Journal of Production Research, UK, Vol 43, n 14, 2005, pp. 3027-3044. <br> <br> Wu Z., Tian Y. and Zhang S.,  Adjusted-Loss-Function Charts with Variable Sample Sizes and Sampling Intervals , Journal of Applied Statistics, UK, Vol 32, n 3, 2005, pp. 221-242.<br> <br> Wu Z., Lam Y. C., Zhang S. and Shamsuzzaman M.,  Optimization Design of Control Chart Systems , IIE Transactions, USA, Vol 36, n 5, 2004, p 447-455.<br> <br> Wu Z. and Luo H.,  Optimal Design of the Adaptive Sample Size and Sample Interval np Control Chart , Quality and Reliability Engineering International, UK, Vol 20, 2004, pp. 553-570.<br> <br> Wu Z., Shamsuzzaman M. and Pan E. S.,  Optimization Design of the Control Charts Based on Taguchi s Loss Function and Random Process Shifts , International Journal of Production Research, UK, Vol 42, 2004, pp. 379-390.<br> <br> Wu Z. and Luo H.,  Three-Triplet np Control Chart , European Journal of Operational Research, UK, Vol 149, n 3, 2003, pp. 614-624.<br> <br> Wu Z., Xie M. and Tian Y.,  Optimization Design of the &S Charts for Monitoring Process Capability , Journal of Manufacturing Systems, USA, Vol 21, n 2, 2002, pp. 83-92.<br> <br> Wu Z., Zhang X. L., Yeo S. H. and Chen Z. X.,  Fractional Control Limits for np Control Chart , Process Control and Quality, USA, Vol 11, n 6, 2001, pp. 491-501.<br> <br> Wu Z., Xie M. and Wang Z. G.,  Optimum Rectifying Inspection Plans , International Journal of Production Research, UK, Vol 39, n 8, 2001, pp. 1575-1588.<br> <br> Wu Z., Zhang X. L. and Yeo S. H.,  Design of the Sum-of-Conforming-Run-Length Control Charts , European Journal of Operational Research, UK, Vol 132, n 1, 2001, pp. 187-196.<br> <br> Wang Q. N. and Wu Z.,  A Duopolistic Model of Dynamic Competitive Advertising , European Journal of Operational Research, UK, Vol 128, n 1, 2001, pp. 213-226.<br> <br> Wu Z. and Yeo S. H.,  Implementing Synthetic Control Charts for Attributes , Journal of Quality Technology, USA, Vol 33, n 1, 2001, pp. 112-114.<br> <br> Wu Z., Yeo S. H. and Spedding T. A.,  A Synthetic Control Chart for Detecting Fraction Nonconforming Increases , Journal of Quality Technology, USA, Vol 33, n 1, 2001, pp. 104-111.<br> <br> Wang Q. N. and Wu Z.,  Improving Suppliers Quantity Discount Gains from Many Different Buyers , IIE Transactions, USA, Vol 32, 2000, pp. 1071-1079.<br> <br> Wu Z., Yeo S. H. and Fan H. T.,  A Comparative Study of the CRL-Type Control Charts , Quality and Reliability Engineering International, UK, Vol 16, 2000, pp. 269-279.<br> <br> Wu Z. and Spedding T. A.,  Implementing Synthetic Control Charts , Journal of Quality Technology, USA, Vol 32, n 1, 2000, pp. 75-78.<br> <br> Wu Z. and Spedding T. A.,  A Synthetic Control Chart for Detecting Small Shifts in the Process Mean , Journal of Quality Technology, USA, Vol 32, n 1, 2000, pp. 32-38.<br> <br> Wu Z. and Spedding T. A.,  Evaluation of ATS for CRL Control Chart , Process Control and Quality, USA., Vol 11, n 3, 1999, pp. 183-191.<br> <br> Wu Z.,  An Adaptive Acceptance Control Chart for Tool Wear , International Journal of Production Research, UK, Vol 36, n 6, 1998, pp. 1571-1586.<br> <br> Wu Z. and Wang Q. N.,  Optimization of Joint and S Control Charts with Asymmetric Control Limits , Process Control and Quality, USA, Vol 10, 1997, pp. 269-281.<br> <br> Wu Z.,  Sensitive Factor for Position Tolerance , Research in Engineering Design, USA, Vol 9, 1997, pp. 228-234.<br> <br> Wu Z.,  Using Likelihood Function to Estimate the Average Outgoing Quality , Quality Engineering, USA, Vol 10, n 1, 1997, p 59-64.<br> <br> Wu Z.,  Detecting Effectiveness Measured by AURL , Quality and Reliability Engineering International, UK, Vol 13, n 1, 1997, pp. 59-60.<br> <br> Wu Z. and Wang Q. N., "Bootstrap Control Charts", Quality Engineering, USA, Vol 9, n 1, 1996, pp. 143-150.<br> <br> Wu Z., "Diagnosis of Assignable Cause in Statistical Process Control", International Journal of Quality & Reliability Management, UK, Vol 13, n 5, 1996, pp. 61-76.<br> <br> Wu Z., "An Enhanced X-Chart for Detecting Mean Shift", Quality Engineering, USA, Vol 7, n 2, 1994-95, pp. 345-356.<br> <br> Wu Z., "Single X-Bar Control Chart Scheme", International Journal of Quality & Reliability Management, UK, Vol 11, n 9, 1994, pp. 34-42.<br> <br> Wu Z. and Siddall J. N., "Safe-Fail Line Method --- an Algorithm to Reduce the Calculation of Complex Constraints in Design Optimization", Engineering Optimization, UK, Vol 16, n 2, 1990, pp. 149-164.<br> <br> Wu Z., ElMaraghy W. H. and ElMaraghy H. A., "Evaluation of Cost-Tolerance Algorithms for Design Tolerance Analysis and Synthesis", ASME Manufacturing Review, USA, Vol 1, n 3, 1988, pp. 168-179.<br> <br> Wu Z. and Siddall J. N., "A Software System for Structural Optimization Using the Finite Element Method", Transactions of the ASME, Journal of Mechanisms, Transmissions, and Automation in Design, USA, Vol 108, n 3, 1986, pp. 345-350.<br> </SPAN></FONT></P> <UL> <LI> <P style="MARGIN-TOP: 12pt; MARGIN-BOTTOM: 0px"><B><FONT size=2 face=Arial>Teaching&nbsp; </FONT></B></P></LI></UL> <BLOCKQUOTE> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Statistical Quality Control </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Reliability </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Design of Experiment </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Quality Management </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Quality Function Deployment</SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Optimization Design </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Computing </SPAN></P></BLOCKQUOTE> <UL> <LI> <P style="MARGIN-TOP: 12pt; MARGIN-BOTTOM: 0px"><B><FONT size=2 face=Arial>Ph.D. Students</FONT></B></P></LI></UL> <BLOCKQUOTE> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Yang Mei: Advanced Cumulative Sum control charts </SPAN></P> <P style="MARGIN: 0px 0in"><SPAN style="FONT-FAMILY: Arial; FONT-SIZE: 10pt">Ou yanjing: Advanced Synthetic control charts </SPAN></P></BLOCKQUOTE> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center><FONT size=2 face=Arial><BR>&nbsp; </FONT></P> </TD></TR> <TR> <TD> <CENTER> <HR align=left width="100%"> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center><FONT color=#ff0000 size=1 face=Arial>Copyright © 2007 <A href="http://www.ntu.edu.sg/mpe/"><FONT color=#009900>School of Mechanical and Production Engineering</FONT></A><FONT color=#009900>,</FONT></FONT></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center><FONT color=#ff0000 size=1 face=Arial><A href="http://www.ntu.edu.sg/index1.htm"><FONT color=#009900>Nanyang Technological University</FONT></A>, Nanyang Avenue 50, Singapore 639798</FONT></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center><FONT color=#ff0000 size=1 face=Arial>Tel: (65) 6791-1744,&nbsp; Fax: (65) 6791-1859</FONT></P> <P style="MARGIN-TOP: 0px; MARGIN-BOTTOM: 0px" align=center><FONT color=#0000ff size=1 face=Arial>Last Update:&nbsp; 03 January 2007</FONT></P></CENTER></TD></TR></TBODY></TABLE><BR>&nbsp; <BR>&nbsp; <BR>&nbsp; <BR>&nbsp; <BR>&nbsp; <BR>&nbsp; </BODY></HTML>