Application of Dynamic System to Improve the Efficiency of Operational Activities in PT. Indo Trisula Karya
Dio Rizky Perdana1, Adi Teguh Suprapto2
1Dio Rizky Perdana, Management Department, BINUS Business School Undergraduate Program, Bina Nusantara University, Jakarta, Indonesia.
2Adi Teguh Suprapto*, Management Department, BINUS Business School Undergraduate Program, Bina Nusantara University, Jakarta, Indonesia.
Manuscript received on June 15, 2020. | Revised Manuscript received on June 28, 2020. | Manuscript published on July 10, 2020. | PP: 658-667 | Volume-9 Issue-9, July 2020 | Retrieval Number: 100.1/ijitee.B6449129219 | DOI: 10.35940/ijitee.B6449.079920
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: PT Indo Trisula Karya is a company engaging in the field of industrial manufacturing within subdivision of textile goods, producing made-to-order t-shirts. In the past few production periods, the company has been undergoing opportunity loss that is caused by incapability of regular production capacity to fulfil production demand. Meagre fund in an attempt to expand the business such as addition of equipment and tools to support operational activities, as well as addition to manpower, are the cause of the deprivation. The purpose of this research is to retrieve the performance of company’s operational activities to which every production period and production demand converge by applying system dynamic model, using overtime and subcontract production system approach, and data is processed using vensim software. The outcome is by applying 3 systems simultaneously production system regular, overtime, and subcontract, the company is able to fulfil its highest demand achieved in production period of May 2017 as much as 9.760 t-shirts with 42 t-shirts in excess at the end of simulation.
Keywords: System dynamic, Operations management, Overtime, Subcontract.
Scope of the Article: Foundations Dynamics