Dr. Sachin Kumar

@kiet.edu

Professor
KIET Group of Institutions, Delhi - NCR, Ghaziabad, AKTU, Lucknow

Dr. Sachin Kumar is a Professor in the Department of Applied Science at KIET Group of institutions, Delhi-NCR, Ghaziabad and have experience of more than 20 Years at KIET itself. Before joining this institute, he has taught in MM (PG) College Modinagar from 02/09/2002 to 28/02/2003. He has published 4 patents, 2 book chapters in addition to this he has published 17 research papers in refereed journals. He has also written 1 book with Pearson publication for engineering students. Presently 2 research scholars are pursuing PhD from AKTU and 1 from BMU Rohtak under his supervision. He has life membership of ISTE, New Delhi and IAENG. He is also member of editorial board of refereed international journals.

EDUCATION

M.Sc. PhD (Mathematics)

RESEARCH, TEACHING, or OTHER INTERESTS

Mathematics, Computational Theory and Mathematics, Management Science and Operations Research, Safety, Risk, Reliability and Quality

Scopus Publications

Scholar Citations

Scholar h-index

Scholar i10-index

Scopus Publications

Fuzzy rough approximations approach for effectiveness of course exit survey in decision making
Nimisha, Ashish Prakash, Sachin Kumar, Ashish Arora, and Saurabh Saxena
AIP Publishing

Enhancing infrastructure sustainability: reliability and sensitivity analysis of localized integrated renewable energy systems using feed forward backpropagation neural network
ACCENTS

A Reliable Inventory Model for Deteriorating Items with Multivariate Demand under Time-Dependent Deterioration
Sanjay Sharma, Anand Tyagi, Sachin Kumar, and Richa Pandey
CRC Press

An inventory model for deteriorating items when demand depends on advertisement and stock with partial backlogging
Vipin Kumar, Monika Rani, and Sachin Kumar
AIP Publishing

Additive manufacturing process based EOQ model under the effect of pandemic COVID-19 on non-instantaneous deteriorating items with price dependent demand
Sanjay Sharma, Anand Tyagi, Sachin Kumar, and Priyanka Kaushik
CRC Press

Standalone Smart Irrigation System: An Analysis of Reliability Incorporating BPNN Technique under Various Failures
Nitin Kumar Sharma, Sachin Kumar, Pradeep Kumar Yadav, and Ekata Ekata
Horizon Research Publishing Co., Ltd.

An Inventory Control Model for Deteriorating Items Under Demand Dependent Production with Time and Stock Dependent Demand
Sanjay Sharma, Anand Tyagi, B. B. Verma, and Sachin Kumar
International Forum of Management Scholars
In inventory control models where most of the studies are focused on demand, it is obvious that the profit can only be improved by handling the demand of the items according to the fluctuations and pattern of the market ups and downs. In most of the models, demand is taken as time-dependent, price-dependent, and stock-dependent for one complete cycle of the model, which is not realistic in the case of low- life products with a high rate of deterioration like milk products, vegetables. It is also not possible to fix the demand for such items for the entire cycle of the model. In the current study, we have assumed different demands at the different stage of the model which can help to improve the profit as well as to control the deterioration. We have assumed time-dependent demand from the initial to the end of the stock level, after that we have assumed demand as price dependent which is the key of the current study and a better approach for handling low-life items. For low-life items, production is also a very important key parameter as it can directly affect the profit. Therefore, in the current study, we have assumed production of items as demand dependent and deterioration is taken time-dependent, a shortage is allowed under partial backlogging. The model is validated by taking numerical data along with a real example based on the model.

RECENT SCHOLAR PUBLICATIONS

Fuzzy Rough Approximations Approach for Effectiveness of Course Exit Survey in Decision Making
AASS Nimisha, Ashish Prakash, Sachin Kumar
AIP Conference Proceeding of RACTE-23 3168 (1), 020033-1-020033-6 2024

Enhancing Infrastructure Sustainability: Reliability and Sustainability Analysis of a Localized Integrated Renewable Energy System using Feed Forward Backpropagation Neural Network
E Nitin Kumar Sharma, Sachin Kumar, Pradeep Kumar Yadav
International Journal of Advanced Technology and Engineering Exploration 2024

A Reliable Inventory Model for Deteriorating Items with Multivariate Demand under Time-Dependent Deterioration
S Sharma, A Tyagi, S Kumar, R Pandey
Industrial Reliability and Safety Engineering, 67-79 2023

An inventory model for deteriorating items when demand depends on advertisement and stock with partial backlogging
V Kumar, M Rani, S Kumar
AIP Conference Proceeding of ICFST-21 2957 (1), 060002-1-060002-10 2022

UTILIZATION OF PERT AND CPM TO DEVELOPED OPTIMAL PROJECT MANAGEMENT SCHEDULE FOR THESIS STUDIES ON NORTHERN UNIVERSITIES IN INDIA
PKS Sanjay Sharma, Anand Tyagi, B B Verma ,Sachin Kumar
Central European Management Journal 30 (3), 3459-3473 2022

Additive manufacturing process based EOQ model under the effect of pandemic COVID-19 on non-instantaneous deteriorating items with price dependent demand
S Sharma, A Tyagi, S Kumar, P Kaushik
Additive Manufacturing in Industry 4.0, 229-244 2022

Standalone Smart Irrigation System: An Analysis of Reliability Incorporating BPNN Technique under Various Failures
E Nitin Kumar Sharma, Sachin Kumar, Pradeep Kumar Yadav
Universal Journal of Agricultural Research 10 (4), 417-435, 2022 2022

An Inventory Control Model for Deteriorating Items Under Demand Dependent Production with Time and Stock Dependent Demand
S Sharma, A Tyagi, BB Verma, S Kumar
International Journal of Operations and Quantitative Management 27 (4), 321-336 2021

Inventory control policy with two-warehouse, various demand, shortages, trade credit and fuzzy environment revisited
K Kumar, S Kumar, Meenu
in UGC-Advances and Applications in Mathematical Sciences 19, 987-1016 2020

A Review of Advancement in Reliability Techniques Used for Integrated Renewable Energy Systems (Ires) Comprising Hydro, Wind and Solar Energy Systems
NK Sharma, S Kumar
Advances and Applications in Mathematical Sciences 19 (10), 1075-87 2020

Performance analysis of a juice packaging plant using BFT
NK Sharma, S Kumar, N Sharma
Malaya Journal of Matematik 1, 41-45 2018

Reliability, MTTF and cost analysis of a bio ethanol plant by orthogonal matrix method
NK Sharma, S Kumar
World Scientific News 113, 87-97 2018

Operational readiness of a PS redundant system with three types of failure and waiting concept
S Goel, A Tyagi, S Kumar
International Journal of Computational and Applied Mathematics 7 (4), 391-401 2012

Operational study of a standby system incorporating the concept of delay in time with critical human error and environmental failure
sachin kumar, Anand Tyagi, Sanjay Goel
International Journal of Computational Science and Mathematics 3 (1), 127-132 2011

Evaluation of some reliability parameters of a three state repairable system with environmental failure
K Sachin, T Anand
International Journal of Research and Reviews in Applied Sciences 2 (1), 96-103 2009

Reliability and Cost Analysis of a Parallel Redundant System with Constant Environmental Failure.
sachin kumar, S. C. Agarwal, S. K. Mittal
Applied Science Periodical 10 (2), 89-98 2008

Reliability and Cost Analysis of a Cold Standby System with Imperfect Switching and Critical Human Error.
sachin kumar, S. C. Agarwal, S. K. Mittal
Applied Science Periodical 10 (1), 24-32 2008

Operational Behavior of a Parallel Redundant Complex System with Two Types of Failure with Environmental Effect under Head-Of- Line Repair Discipline.
sachin kumar, S. C. Agarwal, S. K. Mittal
Applied Science Periodical 9 (2), 95-105 2007

Operational Behavior of a Parallel Redundant Complex System with Two Types of Failure with Environmental Effect under Preemptive- Repeat Repair Discipline.
sachin kumar, S. C. Agarwal, S. K. Mittal
Bulletin of Pure and Applied Sciences 25 (2), 265-275 2006

Cost Function Analysis of Customer Supply Reliability of a Standby System with Critical Human Error and Environmental Failure.
sachin kumar, S. C. Agarwal, S. K. Mittal
Acta Ciencia Indica 32 (1), 387-394 2006

MOST CITED SCHOLAR PUBLICATIONS

Performance analysis of a juice packaging plant using BFT
NK Sharma, S Kumar, N Sharma
Malaya Journal of Matematik 1, 41-45 2018
Citations: 2