Development of a Predictive Maintenance Model
Using Modified FMEA Approach
--Nishit Kumar Srivastava and Sandeep Mondal
Predictive Maintenance (PdM) is the catchword in the present times. Companies are adopting PdM to obtain competitive advantage as there are many benefits associated with it. In addition to the benefits, PdM however has two major drawbacks: first, it requires costly advanced monitoring and data processing technologies; and second, there is no statistical model on which PdM can be based, making PdM inaccessible to small and medium-scale organizations. This paper makes an attempt to develop a PdM model to minimize the use of technologies, and hence extends the application of PdM to small and medium-scale organizations. Here a new method, modified Failure Mode and Effects Analysis (FMEA), has been developed from FMEA technique, where the output of the system is used as an indicator for predicting maintenance times. The developed model is validated on a palm oil extraction unit. © 2014 IUP. All Rights Reserved.
Application of Process Maturity Model:
A Case Study in the Services Industry
--Niraj Vyas, Mayur Tripathi and Dipali Gupta
An organization’s value is substantiated by consistent, high quality processes engineered in its operational unit and the allocation of the limited resource to achieve the desired objective. Intrinsic to the development of a process are the articulation of a coherent workflow, identification of the optimal skillset required at each stage of the process and commissioning of the right technology platform. However, processes need to evolve with perceptible changes in the customer mindset, new technologies, exponential growth needs and the unrelenting pressure on cost reduction. More than ever, organizations today need to institutionalize continual process improvement to avoid the risk of receding into obsolescence. While organizations choose from a menu of process improvement models, it is important to assess the maturity of the endto- end process, identify potential gaps and tailor solutions in order of criticality. This paper studies the implementation of the process audit tool in a functional unit within the services industry for measuring process maturity, and examines the benefits and challenges of implementation. © 2014 IUP. All Rights Reserved.
Case Study
Mexico’s Softtek: Success Through Nearshoring
--Debapratim Purkayastha and Syed Abdul Samad |