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Two-dimensional lease contract with preventive maintenance using bivariate weibull
Husniah H.a, Maulana H.A.b, Pasaribu U.S.c, Iskandar B.P.c
a Department of Industrial Engineering, Langlangbuana University, Bandung, Indonesia
b Politeknik Negeri Bengkalis, Riau, Indonesia
c Department of Mathematics, Bandung Institute of Technology, Bandung, Indonesia
[vc_row][vc_column][vc_row_inner][vc_column_inner][vc_separator css=”.vc_custom_1624529070653{padding-top: 30px !important;padding-bottom: 30px !important;}”][/vc_column_inner][/vc_row_inner][vc_row_inner layout=”boxed”][vc_column_inner width=”3/4″ css=”.vc_custom_1624695412187{border-right-width: 1px !important;border-right-color: #dddddd !important;border-right-style: solid !important;border-radius: 1px !important;}”][vc_empty_space][megatron_heading title=”Abstract” size=”size-sm” text_align=”text-left”][vc_column_text]© INTERNATIONAL JOURNAL OF INDUSTRIAL ENGINEERING.This paper develops a two-dimensional lease contract for repairable products. During the contract period, all maintenance actions are carried out by the lessor. There are two customer types considered – the one whose lease contract end because a usage limit and the other type whose lease contract cease because the time limit has reached first. The proposed model uses a two-dimensional approach, and model failures using a bivariate Weibull distribution. When the age or usage of equipment reaches a specified limit, an imperfect preventive maintenance is conducted and each PM will reduce the failure rate level of the equipment. Furthermore, if the equipment fails, a minimal repair corrective maintenance is performed. As an illustration, a numerical example is presented to show the optimal preventive maintenance that minimizes lessor’s maintenance cost, and the expected number of breakdowns during leased contract period. This proposed model will be compared with a recent relevant approach through numerical computation.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Author keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Bivariate Weibull,Bivariate Weibull distribution,Corrective maintenance,Imperfect preventive maintenance,Maintenance Action,Numerical computations,Optimal preventive maintenance,Repairable products[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Indexed keywords” size=”size-sm” text_align=”text-left”][vc_column_text]Bivariate Weibull,Two-dimensional imperfect preventive maintenance,Two-dimensional lease contract[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”Funding details” size=”size-sm” text_align=”text-left”][vc_column_text]This research is supported by a Ministry of Research, Technology and Higher Education of the Republic of Indonesia.[/vc_column_text][vc_empty_space][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][vc_empty_space][megatron_heading title=”DOI” size=”size-sm” text_align=”text-left”][vc_column_text][/vc_column_text][/vc_column_inner][vc_column_inner width=”1/4″][vc_column_text]Widget Plumx[/vc_column_text][/vc_column_inner][/vc_row_inner][/vc_column][/vc_row][vc_row][vc_column][vc_separator css=”.vc_custom_1624528584150{padding-top: 25px !important;padding-bottom: 25px !important;}”][/vc_column][/vc_row]