Jack N.

N. Jack

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Found 16 papers in total
Warranty servicing with imperfect repair
Warranty servicing with imperfect repair
2008
A manufacturer of a product sold with warranty incurs additional costs from the...
A flexible extended warranty and related optimal strategies
A flexible extended warranty and related optimal strategies
2007
The choice of extended warranties (EWs) currently available to consumers is extremely...
Warranty servicing strategies to improve customer satisfaction
Warranty servicing strategies to improve customer satisfaction
2004
Customer satisfaction with a purchased product depends on its performance under...
A new preventive maintenance strategy for items sold under warranty
A new preventive maintenance strategy for items sold under warranty
2002
When products are sold under warranty, the manufacturer incurs additional costs for...
Two-dimensional failure modeling with minimal repair
Two-dimensional failure modeling with minimal repair
2004
In this paper, we discuss two-dimensional failure modeling for a system where...
A new repair–replace strategy for items sold with a two-dimensional warranty
A new repair–replace strategy for items sold with a two-dimensional warranty
2005
For repairable items, the manufacturer has the option to either repair or replace a...
A new preventive maintenance strategy for items sold under warranty
A new preventive maintenance strategy for items sold under warranty
2002
When produces are sold under warranty, the manufacturer incurs additional costs for...
A servicing strategy for items sold under warranty
A servicing strategy for items sold under warranty
2001
When repairable items sold under warranty fail, the rectification action taken by the...
Optimal repair-cost limit for a consumer following expiry of a warranty
Optimal repair-cost limit for a consumer following expiry of a warranty
1992
This paper develops a methodology for obtaining the optimal repair-cost limit for the...
Age-reduction models for imperfect maintenance
Age-reduction models for imperfect maintenance
1998
Maintenance of a deteriorating system is often imperfect, with the state of the system...
Analysing event data from a repairable machine subject to imperfect preventive maintenance
Analysing event data from a repairable machine subject to imperfect preventive maintenance
1997
A machine is minimally repaired on failure and imperfect preventive maintenance (PM)...
Optimizing system availability under minimal repair with non-negligible repair and replacement times
Optimizing system availability under minimal repair with non-negligible repair and replacement times
1993
Availability measures are given for a repairable system under minimal repair with...
Costing a finite minimal repair replacement policy
Costing a finite minimal repair replacement policy
1992
In this paper an integral equation technique is used to evaluate the expected cost for...
Availability measures for components maintained by repair-replacement policies
Availability measures for components maintained by repair-replacement policies
1991
A renewal-reward process model is given for a component maintained by a general...
Costing minimal-repair replacement policies over finite time horizons
Costing minimal-repair replacement policies over finite time horizons
1991
An integral-equation technique is used to evaluate the expected cost of maintaining a...
An integral-equation approach for replacement modelling over finite time horizons
An integral-equation approach for replacement modelling over finite time horizons
1991
An integral-equation approach to calculating the exact and asymptotic estimates of...
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