Industrial and Manufacturing Engineering, Computer Graphics and Computer-Aided Design, Management Science and Operations Research, Energy Engineering and Power Technology
8
Scopus Publications
41
Scholar Citations
4
Scholar h-index
2
Scholar i10-index
Scopus Publications
Multi-supplier, multi-objective supply chain cost-optimization model Anup Kumar Rajak Research in Mathematics, 2023 This study proposes a multi-objective linear programming (MOLP) model for sustainable supply chain design to reduce procurement cost by particle swarm optimization (PSO) technique and durable correlation among buyers and vendors in today’s aggressive state. In this proposed model, a buyer selects one or more suppliers and orders the products in an appropriate quantity. This tentative study measures the fundamental standards of issues such as cost, delivery, and delay. The assessment of multicriteria decision making issues and computations of procurement cost, quantity of defective items, and delay days of delivery are accomplished, although the data used in this model have been taken from the validated model of fuzzy inference system. A pioneer automobile industrial data set has been used to validate the results, where MOLP costoptimization model by PSO has resulted in 3.11% cost reduction in total procurement cost.
Biogas as an Alternate Vehicle Fuel Anup Kumar Rajak, Harsh Sharma, Abhinay Rangari, Aman Pandey, Rohit Sen, Abhishek Mishra Lecture Notes in Electrical Engineering, 2023
Designing of multi criteria decision making heuristic model based on fuzzy inference system approach for evaluating raking of the alternatives Journal of Scientific and Industrial Research, 2016
In pursuit of lean six sigma: A systematic review International Journal of Applied Engineering Research, 2016
RECENT SCHOLAR PUBLICATIONS
Multi-supplier, multi-objective supply chain cost-optimization model AK Rajak Research in Mathematics 10 (1), 2245189 , 2023 2023 Citations: 4
An Optimal (Q, r) Policy in Supply Chain Network AK Rajak Quadern Journal 11 (6), 189-203 , 2023 2023
An Assessment of Electricity Generation from Biogas Using Kitchen Waste with H 2 S Removal by Pressure Swing Adsorption AK Rajak, V Singh, Y Verma, KK Mishra, R Mishra, GK Pandey Smart Energy and Advancement in Power Technologies: Select Proceedings of … , 2022 2022
Biogas as an Alternate Vehicle Fuel AK Rajak, H Sharma, A Rangari, A Pandey, R Sen, A Mishra Smart Energy and Advancement in Power Technologies: Select Proceedings of … , 2022 2022
A Comprehensive Review on the Advancement of Biogas Production Using Leftover Food and Kitchen Waste AK Rajak, A Kumar, D Deshmukh, R Singh, S Kumar Planning of Hybrid Renewable Energy Systems, Electric Vehicles and Microgrid … , 2022 2022 Citations: 1
THERMAL ANALYSIS OF CYLINDRICAL PARABOLIC TROUGH COLLECTOR THROUGH PARTICLE SWARM OPTIMIZATION MK Kushwaha, AK Rajak, A Sahay International Research Journal of Modernization in Engineering Technology … , 2021 2021
An empirical study of performance improvement in product delivery system through six sigma DMAIC approach R Anup Kumar, K Nilesh, N Yogesh Kumar, PVV Rajagopal Advances in Industrial and Production Engineering: Select Proceedings of … , 2019 2019 Citations: 5
A Heuristic Approach for Performance Improvement of Supply Chain Management Models through Computer Integrated Multi Objective Optimization A Rajak Kumar 2017
Designing of Multi Criteria Decision Making Heuristic Model Based on Fuzzy Inference System Approach for Evaluating Raking of the Alternatives AK Rajak, M Niraj, S Kumar Journal of Scientific and Industrial Research (JSIR) 75 (10), 604-608 , 2016 2016 Citations: 3
Designing of fuzzy expert heuristic models with cost management toward coordinating AHP, fuzzy TOPSIS and FIS approaches AK Rajak, M Niraj, S Kumar Sādhanā 41 (10), 1209-1218 , 2016 2016 Citations: 11
Supplier selection heuristic model by integrating Matlab with fuzzy AHP and fuzzy TOPSIS methods AK Rajak, M Niraj, S Kumar Kasmera 44, 294-327 , 2016 2016 Citations: 3
In pursuit of lean six sigma: a systematic review AK Rajak, M Niraj, S Kumar International Journal of Applied Engineering Research 11 (1), 547-556 , 2016 2016 Citations: 11
Improvement in Automobile saleability/acceptability and feasibility through Value Engineering AK Rajak, M Niraj, S Kumar 2015
Multi-criteria decision making method & value engineering: A new concept in vendor selection AK Rajak, M Niraj, S Kumar Int. J. Current Adv. Res 4 (7), 171-173 , 2015 2015 Citations: 3
MOST CITED SCHOLAR PUBLICATIONS
Designing of fuzzy expert heuristic models with cost management toward coordinating AHP, fuzzy TOPSIS and FIS approaches AK Rajak, M Niraj, S Kumar Sādhanā 41 (10), 1209-1218 , 2016 2016 Citations: 11
In pursuit of lean six sigma: a systematic review AK Rajak, M Niraj, S Kumar International Journal of Applied Engineering Research 11 (1), 547-556 , 2016 2016 Citations: 11
An empirical study of performance improvement in product delivery system through six sigma DMAIC approach R Anup Kumar, K Nilesh, N Yogesh Kumar, PVV Rajagopal Advances in Industrial and Production Engineering: Select Proceedings of … , 2019 2019 Citations: 5
Multi-supplier, multi-objective supply chain cost-optimization model AK Rajak Research in Mathematics 10 (1), 2245189 , 2023 2023 Citations: 4
Designing of Multi Criteria Decision Making Heuristic Model Based on Fuzzy Inference System Approach for Evaluating Raking of the Alternatives AK Rajak, M Niraj, S Kumar Journal of Scientific and Industrial Research (JSIR) 75 (10), 604-608 , 2016 2016 Citations: 3
Supplier selection heuristic model by integrating Matlab with fuzzy AHP and fuzzy TOPSIS methods AK Rajak, M Niraj, S Kumar Kasmera 44, 294-327 , 2016 2016 Citations: 3
Multi-criteria decision making method & value engineering: A new concept in vendor selection AK Rajak, M Niraj, S Kumar Int. J. Current Adv. Res 4 (7), 171-173 , 2015 2015 Citations: 3
A Comprehensive Review on the Advancement of Biogas Production Using Leftover Food and Kitchen Waste AK Rajak, A Kumar, D Deshmukh, R Singh, S Kumar Planning of Hybrid Renewable Energy Systems, Electric Vehicles and Microgrid … , 2022 2022 Citations: 1
An Optimal (Q, r) Policy in Supply Chain Network AK Rajak Quadern Journal 11 (6), 189-203 , 2023 2023
An Assessment of Electricity Generation from Biogas Using Kitchen Waste with H 2 S Removal by Pressure Swing Adsorption AK Rajak, V Singh, Y Verma, KK Mishra, R Mishra, GK Pandey Smart Energy and Advancement in Power Technologies: Select Proceedings of … , 2022 2022
Biogas as an Alternate Vehicle Fuel AK Rajak, H Sharma, A Rangari, A Pandey, R Sen, A Mishra Smart Energy and Advancement in Power Technologies: Select Proceedings of … , 2022 2022
THERMAL ANALYSIS OF CYLINDRICAL PARABOLIC TROUGH COLLECTOR THROUGH PARTICLE SWARM OPTIMIZATION MK Kushwaha, AK Rajak, A Sahay International Research Journal of Modernization in Engineering Technology … , 2021 2021
A Heuristic Approach for Performance Improvement of Supply Chain Management Models through Computer Integrated Multi Objective Optimization A Rajak Kumar 2017
Improvement in Automobile saleability/acceptability and feasibility through Value Engineering AK Rajak, M Niraj, S Kumar 2015
