MTM metoda in primerjava s simulacijskim orodjem Jack v procesu strege

Cukjati, Miriam (author), Herakovič, Niko (mentor), Šimic, Marko (co-mentor)

V nalogi je podrobneje raziskana in analizirana MTM metoda, ki je namenjena za ergonomsko oblikovanje delovnih mest in za vnaprejšnje določanje časa strežnega in montažnega procesa. Poleg omenjene metode smo raziskali simulacijsko orodje Jack, ki izračunava čase na osnovi MTM metode in v zaključku rezultate obeh pristopov primerjali na določenem primeru operacije. V teoretičnemu delu je predstavljena MTM metoda in simulacijsko orodje Jack z obravnavano potrebnih strežnih in montažnih operacij za časovno analizo izbranega procesa. Podrobneje so opisani pogoji in predpostavke, ki jih pri našem izračunu in simulaciji uporabimo. Eden od ključnih delov naloge predstavlja primerjalna analiza rezultatov pridobljenih z MTM metodo in simulacijo z Jack-om za obravnavani proces, ki so predstavljeni v obliki preglednic in grafov. Na ta način smo potrjevali način izračunov časov na osnovi MTM metode znotraj orodja Jack. V zaključku naloge so podane glavne ugotovitve in usmeritve za nadaljnje delo.

• Language: Slovenian
• Keywords: strežne in montažne operacije, MTM metode, metode vnaprejšnjega določanja časov, časovno vrednotenje, Siemens Jack
• Work type: Bachelor thesis/paper
• Organization: FS - Faculty of Mechanical Engineering
• Year: 2017
• PID: 20.500.12556/RUL-94956
• Publication date in RUL: 11.09.2017

Secondary language

• Language: English
• Title: MTM methods and the comparison with the Jack's simulation tools for a handling process

Abstract

In this written assignment, we research and analyse the MTM method, the purpose of which are in general to ergonomically design the working place and to predetermine the time of a handling and assembly process. Besides the mentioned methods, we researched Jack simulations tools which calculate the times based on the MTM methods and in the end we compared the results we got from the both methods applied to a specific example. In the theoretical part of the thesis, we presented the MTM methods and Jack simulations tools and therefore all the handling and assembly operations that are needed to make the time analysis of a chosen process. The conditions and hypotheses used in the calculations and simulations are also described in details. The key part of the thesis is the comparative analysis of the results we got from the MTM methods and the Jack simulation tools for the discussed process, presented with tables and graphs. This analysis confirmed that Jack tools calculate the times based on the MTM methods. In the conclusion, we presented the main findings and indications for further work.

• Keywords: handling and assembly operations, MTM methods, predetermined time methods, time evaluation, Siemens Jack