fa روش Lp متریک در طراحی پارامتر استوار پژوهشي Research <span style="FONT-SIZE: 10pt FONT-FAMILY: "Times New Roman" mso-fareast-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: ZH-CN mso-bidi-language: FA">In this paper, after applying Response Surface Methodology (RSM) for Robust Parameter Design, we take into account two equations representing the mean and variance responses. Then, the control factors are determined such that these two objective functions are close to their ideal values. In this regard, the</span><span style="FONT-SIZE: 10pt FONT-FAMILY: "Times New Roman" POSITION: relative TOP: 6pt mso-fareast-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: EN-US mso-bidi-language: AR-SA mso-text-raise: -6.0pt"><shapetype id="_x0000_t75" stroked="f" filled="f" path="m@4@5l@4@11@9@11@9@5xe" o:preferrelative="t" o:spt="75" coordsize="21600,21600"> Lp <stroke joinstyle="miter" ><formulas><f eqn="if lineDrawn pixelLineWidth 0" ><f eqn="sum @0 1 0" ><f eqn="sum 0 0 @1" ><f eqn="prod @2 1 2" ><f eqn="prod @3 21600 pixelWidth" ><f eqn="prod @3 21600 pixelHeight" ><f eqn="sum @0 0 1" ><f eqn="prod @6 1 2" ><f eqn="prod @7 21600 pixelWidth" ><f eqn="sum @8 21600 0" ><f eqn="prod @7 21600 pixelHeight" ><f eqn="sum @10 21600 0" ></formulas><p ath o:connecttype="rect" gradientshapeok="t" o:extrusionok="f" ><lock aspectratio="t" v:ext="edit" ></shapetype></span><span style="FONT-SIZE: 10pt FONT-FAMILY: "Times New Roman" mso-fareast-font-family: 'Times New Roman' mso-ansi-language: EN-US mso-fareast-language: ZH-CN mso-bidi-language: FA">method is used and its sensitivity analysis is accomplished through a numerical example for the larger- the better case. Moreover, in this study the impact of ignoring uncontrollable noise factors in estimation of the optimum points are investigated.</span> متدولوژی سطح پاسخ، طراحی پارامتر استوار، متریک، بهینه سازی 63 70 http://ijiepm.iust.ac.ir/browse.php?a_code=A-10-1-94&slc_lang=fa&sid=1 Rassoul Noorossana rassoul@iust.ac.ir 180031947532846001347 180031947532846001347 Yes M. Kamali Ardakani mk_ardakani@iust.ac.ir 180031947532846001410 180031947532846001410 No