A5055188110- Reliability and Maintenance Optimization
- Hydraulic and Pneumatic Systems
- Advanced Battery Technologies Research
- Advanced Sensor and Control Systems
- Control Systems in Engineering
- Life Cycle Costing Analysis
- Software Reliability and Analysis Research
- Biodiesel Production and Applications
- Solar Thermal and Photovoltaic Systems
- Digital Transformation in Industry
- Management and Optimization Techniques
- Wind and Air Flow Studies
- Phase Change Materials Research
- Risk and Safety Analysis
- Fluid Dynamics and Vibration Analysis
- Geothermal Energy Systems and Applications
- Geophysical and Geoelectrical Methods
- Industrial Automation and Control Systems
- Lubricants and Their Additives
- Metaheuristic Optimization Algorithms Research
- Aerodynamics and Fluid Dynamics Research
- Tribology and Wear Analysis
- Advanced Control Systems Design
- IoT and Edge/Fog Computing
- Technology Assessment and Management
Manipal University Jaipur
2018-2024
Galgotias University
2024
Manipal Academy of Higher Education
2017-2020
GLA University
2020
Indian Institute of Technology Indore
2013-2017
Maulana Azad National Institute of Technology
2013
Purpose Conventionally, fleet maintenance decisions are made based on the level of repair (LOR) analysis. A general assumption during LOR analysis is consideration lifetime distribution with constant failure rate (CFR). However, industries do use preventive (PM) to extend life such components, which in turn may affect as repair/move/discard. The CFR does not allow effect PM purpose this paper develop a more practical approach, considering time-dependent (TDFR) components and PM....
Purpose Modularization and level of repair analysis for fleet system influences every phase the life cycle. Modular based design raises new issues since maintenance/repair services introduces further requirements than traditional product engineering. The decision modular plays an important role to reduce Life Cycle Costs (LCC) maintenance system. concept modularity has been extended in varieties systems such as wind turbines, gas advance machine tools aircrafts etc. System allows designers...
The Level of Repair Analysis (LORA) and Spare Parts Provisioning (SPP) are the major maintenance planning decisions which have a direct impact on Life Cycle Cost (LCC) capital intensive system. Such systems comprised considerable number assemblies/sub-assemblies, need to undergo optimized actions, proving be beneficial for them. Employing heuristic methods can yield faster results converge global optimum. This research consists an integrated approach simultaneously optimizes level repair...
This paper proposes a condition based group maintenance policy for multi-component system. Condition of the components is defined in terms Remaining Useful Life (RUL). Predicted RULs are always associated with some uncertainty. The and uncertainty then affect decision making. work aims at obtaining optimal grouping current planned shutdown time next shutdown. A simulation optimization approach used to solve problem. problem high importance industries which operate continuously, like power...
Electro-hydraulic actuators are used a lot in the industry because they have several benefits. In this study, we concentrated on managing load position with proportional directional control valve and hydraulic cylinder. First, linear quadratic regulator(LQR) approach is discussed for generalized system. Second, state space mathematical model of electro-hydraulic actuator system was built, process applied to proposed settings. Finally, MATLAB simulation results show that solution better....
Abstract This paper develops a discrete constrained controller for electrohydraulic system (EHS) controlled by proportional directional control (PDC) valve while taking parametric uncertainties into account. The proposed solves the barrier Lyapunov function via convex optimization consideration constraints such as state and actuator constraints. law successfully tracks reference trajectory satisfying It is proven that tracking error always converges to an arbitrary small neighborhood which...