Keyword: maintenance, repair & replacement

Found 626 papers in total
Integrated production and quality model under various preventive maintenance policies
Integrated production and quality model under various preventive maintenance policies
1998,
In this paper, we investigate the effect of various preventive maintenance policies on...
A multi-depot period vehicle routing problem arising in the utilities sector
A multi-depot period vehicle routing problem arising in the utilities sector
1998,
This paper considers the resource planning problem of a utility company that provides...
Elementary methods for failure due to a sequence of Markovian events
Elementary methods for failure due to a sequence of Markovian events
1998,
This paper is concerned with elementary methods for evaluating the distribution of the...
Repairable inventory theory: Models and applications
Repairable inventory theory: Models and applications
1997,
Repairable inventory theory involves designing inventory systems for items which are...
Aggregate planning models for field service delivery
Aggregate planning models for field service delivery
1997,
A major planning problem for any after-sales repair service operation concerns the...
Warranty cost analysis under continuous sales
Warranty cost analysis under continuous sales
1998,
The modeling and analysis of a variety of warranty policies and some related...
An Economic Manufacturing Quantity (EMQ) model with inspections and random machine failures
An Economic Manufacturing Quantity (EMQ) model with inspections and random machine failures
1998,
In the classical Economic Manufacturing Quantity (EMQ) model, it is assumed that all...
Optimal system design considering maintenance and warranty
Optimal system design considering maintenance and warranty
1998,
In this paper we present a study on reliability based design of a series-parallel...
Software development practices, software complexity, and software maintenance performance: A field study
Software development practices, software complexity, and software maintenance performance: A field study
1998,
Software maintenance claims a large proportion of organizational resources. It is...
O.R. modelling of the deterioration and maintenance of concrete structures
O.R. modelling of the deterioration and maintenance of concrete structures
1997,
This paper reports on a collaborative venture between operational researchers and...
Models for multi-echelon repairable item inventory systems with limited repair capacity
Models for multi-echelon repairable item inventory systems with limited repair capacity
1997,
The dominant models for inventory control of repairable items, both in the literature...
Reducing depot-related costs of large bus operators: A case study in Bangkok
Reducing depot-related costs of large bus operators: A case study in Bangkok
1997,
Despite high passenger levels, many bus operators in large cities operate at a loss...
Capacity expansion and replacement in growing markets with uncertain technological breakthroughs
Capacity expansion and replacement in growing markets with uncertain technological breakthroughs
1998,
The accelerated pace of technological change has led to rapid obsolescence of...
Multivariate age replacement
Multivariate age replacement
1997,
Age replacement policy is commonly used in order to reduce the number of in-service...
Improving generator availability at a western United States electric power plant
Improving generator availability at a western United States electric power plant
1998,
On several occasions, as an operations research analyst, I have been asked to work on...
A study of Commercial Vehicle Safety Alliance's out-of-service criteria
A study of Commercial Vehicle Safety Alliance's out-of-service criteria
1998,
This paper summarizes a two-phase project that reviewed the Commercial Vehicle Safety...
Blocking policies in pharmaceutical transfer lines
Blocking policies in pharmaceutical transfer lines
1998,
In this study, we present cases from the pharmaceutical industry involving buffers and...
A multiobjective optimization approach to thermal generating units maintenance scheduling
A multiobjective optimization approach to thermal generating units maintenance scheduling
1995,
This paper presents a new approach to preventive maintenance scheduling of thermal...
Parametric multiplicative intensities models fitted to bus motor failure data
Parametric multiplicative intensities models fitted to bus motor failure data
1997,
Classes of two- and three-parameter multiplicative intensities models are presented....
Replacement of technology when a new technological breakthrough is expected
Replacement of technology when a new technological breakthrough is expected
1996,
A replacement problem is presented in which two technologies are involved. One...
An extended economic manufacturing quantity model for a failure prone machine with general lifetime distribution
An extended economic manufacturing quantity model for a failure prone machine with general lifetime distribution
1997,
This paper presents an economic manufacturing quantity (EMQ) model which determines an...
A branch-and-bound approach for spare unit allocation in a series system
A branch-and-bound approach for spare unit allocation in a series system
1994,
This paper analyzes a spare unit allocation model for the availability of a system...
Pontis: A system for maintenance optimization and improvement of US bridge networks
Pontis: A system for maintenance optimization and improvement of US bridge networks
1997,
Pontis provides a systematic methodology for allocating funds, evaluating current and...
Optimal provisioning strategies for slow-moving spare parts with small lead times
Optimal provisioning strategies for slow-moving spare parts with small lead times
1997,
When an expensive piece of equipment is bought, spare parts can often be bought at a...
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