A computerized methodology and an advanced approach for the effective design and productivity enhancement of an industrial workstation

It is the intent of the research work to propose a methodology for achieving the ergonomic effective design of a real industrial workstation and an advanced approach for enhancing its productivity. In particular the design methodology is based on multiple design parameters, Design of Experiments (DOE) and multiple performance measures. The Design of Experiments supports the comparison of the actual configuration of the workstation with alternative operative scenarios (different workstation configurations). The advanced approach for workstation productivity enhancement aims at comparing different work methods in order to reduce the workstation process time. The evaluation of the process time as well as of the best work method is achieved by contemporaneously using the Methods and Tine Measurement and the Maynard Operation Sequence Techniques. Simulation, 3D Visualization and human modelling are used as support tool for recreating workstation operations, executing experiments (ergonomics effective design) and apply work measurement methodologies (selection of the best work method).

[1]  John R. Wilson,et al.  Virtual environments and ergonomics: needs and opportunities , 1997 .

[2]  O Karhu,et al.  Correcting working postures in industry: A practical method for analysis. , 1977, Applied ergonomics.

[3]  Delmar W. Karger,et al.  Engineered work measurement: The principles, techniques, and data of methods-time measurement, modern time and motion study, and related applications engineering data , 1977 .

[4]  Harold Bright Maynard,et al.  Methods-time measurement , 1948 .

[5]  U. J. Udosen Ergonomic workplace construction, evaluation and improvement by CADWORK , 2006 .

[6]  Francesco Longo,et al.  Effective Design of an Assembly Line using Modeling & Simulation , 2006, Proceedings of the 2006 Winter Simulation Conference.

[7]  Roland Örtengren,et al.  MTM-based ergonomic workload analysis , 2002 .

[8]  Enrico Papoff,et al.  Shop orders scheduling: dispatching rules and genetic algorithms based approaches , 2008, ANSS 2008.

[9]  E Occhipinti,et al.  New procedure for assessing sequential manual lifting jobs using the revised NIOSH lifting equation , 2007, Ergonomics.

[10]  Jerry Banks,et al.  Principles of Simulation , 2007, Introduction to Stochastic Processes and Simulation.

[11]  B Das,et al.  Industrial workstation design: a systematic ergonomics approach. , 1996, Applied ergonomics.

[12]  Francesco Longo,et al.  A multimeasure-based methodology for the ergonomic effective design of manufacturing system workstations , 2009 .

[13]  Giovanni Mirabelli,et al.  Modelling and simulation and ergonomic standards as support tools for a workstation design in manufacturing system , 2010, Int. J. Simul. Process. Model..

[14]  Kjell B. Zandin,et al.  Maynard's Industrial Engineering Handbook , 2001 .

[15]  Robert M. O'Keefe,et al.  Visual interactive simulation: A methodological perspective , 1994, Ann. Oper. Res..

[16]  Peter W Johnson,et al.  Comparing the results of five lifting analysis tools. , 2007, Applied ergonomics.