03037nam a2200409 4500 20260818090627.0 190698 th eng .b1019776x AIT Thesis no. IE-79-05 Goh, Yeow Tin Development of a computer-based general maintenance scheduling model Bangkok : Asian Institute of Technology, 1979 x, 93 p Thesis ; no. IE-79-05 A thesis submitted in partial fulfillment of the requirements for the degree of Master of Engineering, School of Engineering and Technology Thesis (M.Eng.) - Asian Institute of Technology, 1979 The primary objective of this study· is to .develop a computer-based general maintenance scheduling model .. which can undertake to analyze the failure distribution without resorting to any prior assumptions and with the ultimate objective of recommending an optimal preventive maintenance policy. The Weibull Distribution, being the most general form of failure distribution, forms the basis of the model. The choice of the optimal class interval is obtained by iterative procedure based on the condition that each class interval must contain at least one data point. Parametric test is carried out by means of Goodness-of-Fit test. The optimal policy is determined either analytically or heuristically depending on the success or failure of the above test. The model is initially validated by means of known distribution and subsequently applied to analyze electrical switches, pumps (seals and bearings), heat exchangers (4 different types), electron tubes and forklift trucks (electrical, mechanical and type failures). The Watanabe Plotter is used to plot the failure distribution, the failure rate function and the cost sensitivity. Maintainability (Engineering) Mathematical models Pakorn Adulbhan, Chairperson Tang, John C.S., Examination Committee Tabucanon, Mario T., Examination Committee Lee Foundation, Scholarship Donor Asian Institute of Technology. Thesis ; no. IE-79-05 Full-Text http://203.159.5.9/ait-thesis/detail.php?q=B22304 .b1019776x mnait s 250623 2 951012 m a s 0 mnait mnait mnarc 20 40 Barcode : 30050003070447 CREATED : 1995-10-13 RECORD # : i10237318 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050003070454 CREATED : 1995-10-13 RECORD # : i1023732x LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 Barcode : 30050160011234 CREATED : 2016-08-04 RECORD # : i12935414 LPATRON : 0 LCHKIN : - # RENEWALS : 0 # OVERDUE : 0 IUSE3 : 0 TOT CHKOUT : 0 TOT RENEW : 0 28700 28700 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. IE-79-05 30050003070447 2026-08-18 09:06:27 1 2026-08-18 20 0 0 0 0 MAIN MAIN mnait 2026-08-18 0 AIT Thesis no. IE-79-05 30050003070454 2026-08-18 09:06:27 2 2026-08-18 20 0 0 0 0 MAIN MAIN mnarc 2026-08-18 0 AIT Thesis no. IE-79-05 30050160011234 2026-08-18 09:06:27 1 2026-08-18 40