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Devarajan Ramanujan
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Proceedings Papers

Three-Dimensional Visualization of Energy Consumption Data in Additive Manufacturing

Morten Hejlskov Hansen, Teodor Vernica, Rami Mansour, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2024, Volume 2A: 44th Computers and Information in Engineering Conference (CIE), V02AT02A046, August 25–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DETC2024-143405
https://doi.org/10.1115/DETC2024-143405
View Paper titled, Three-Dimensional Visualization of Energy Consumption Data in Additive Manufacturing
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Topics: Additive manufacturing, Energy consumption, Manufacturing, Sustainability, Visualization
Proceedings Papers

Investigating Sustainable Production Planning of an Industrial Progressive Die Stamping Process Using Discrete Event Simulation

Adrián Borbolla, Mohamed Nezar Aboujarra, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2024, Volume 5: 29th Design for Manufacturing and the Life Cycle Conference (DFMLC), V005T05A006, August 25–28, 2024
Publisher: American Society of Mechanical Engineers
Paper No: DETC2024-143648
https://doi.org/10.1115/DETC2024-143648
View Paper titled, Investigating Sustainable Production Planning of an Industrial Progressive Die Stamping Process Using Discrete Event Simulation
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Topics: Manufacturing, Metal stamping, Production planning, Simulation, Sustainability
Proceedings Papers

A Digital Twin Assisted Framework for Quality Assurance in Mould Manufacturing

Till Böttjer, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2023, Volume 2: 43rd Computers and Information in Engineering Conference (CIE), V002T02A070, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-114848
https://doi.org/10.1115/DETC2023-114848
View Paper titled, A Digital Twin Assisted Framework for Quality Assurance in Mould Manufacturing
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Topics: Digital twin, Manufacturing, Quality control, Wear
Proceedings Papers

Supporting Design for Circular Economy Using Lifecycle Co-Simulation

Gaurav Aher, Hugo Daniel Macedo, Peter Gorm Larsen, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2023, Volume 5: 28th Design for Manufacturing and the Life Cycle Conference (DFMLC), V005T05A006, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-116537
https://doi.org/10.1115/DETC2023-116537
View Paper titled, Supporting Design for Circular Economy Using Lifecycle Co-Simulation
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Topics: Design, Economics , Simulation, Decision making, Fluids, Linear systems, Pipes, Recycled materials, Simulation models
Proceedings Papers

LCAD: A Framework for Coupling Computer-Aided Design and Life Cycle Analysis Visualizations

Teodor Vernica, Gaurav Aher, Badrinath Veluri, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2023, Volume 5: 28th Design for Manufacturing and the Life Cycle Conference (DFMLC), V005T05A007, August 20–23, 2023
Publisher: American Society of Mechanical Engineers
Paper No: DETC2023-116573
https://doi.org/10.1115/DETC2023-116573
View Paper titled, LCAD: A Framework for Coupling Computer-Aided Design and Life Cycle Analysis Visualizations
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Topics: Computer-aided design, Life cycle assessment, Visualization, Computer-aided engineering, Geometry, Sustainability
Journal Articles

The Role of Industry 4.0 Technologies in Manufacturing Sustainability Assessment

Devarajan Ramanujan, William Z. Bernstein, Nancy Diaz-Elsayed, Karl R. Haapala
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Review Articles
J. Manuf. Sci. Eng. January 2023, 145(1): 010801.
Paper No: MANU-22-1276
https://doi.org/10.1115/1.4055661
Published Online: October 18, 2022
View Article titled, The Role of Industry 4.0 Technologies in Manufacturing Sustainability Assessment
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Topics: Manufacturing, Sustainability, Decision making, Manufacturing systems
Proceedings Papers

Økoengineer – A Web-Based Game Platform for Guided Discovery-Based Sustainability Learning in Engineering Curricula

Haitham Abu-Ghaida, Serena Leka, Kamila Kunrath, Rune Thostrup, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2021, Volume 4: 18th International Conference on Design Education (DEC), V004T04A014, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-69406
https://doi.org/10.1115/DETC2021-69406
View Paper titled, Økoengineer – A Web-Based Game Platform for Guided Discovery-Based Sustainability Learning in Engineering Curricula
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Topics: Sustainability, Design, Students, Engineering design processes, Engineering disciplines, Engineering education, Engineering fundamentals, Engineering students, Feedback, Pandemics
Proceedings Papers

A Reusable Unit Process Life Cycle Inventory Model for Infeed Centerless Grinding

Marija Glišić, Badrinath Veluri, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2021, Volume 5: 26th Design for Manufacturing and the Life Cycle Conference (DFMLC), V005T05A025, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-69609
https://doi.org/10.1115/DETC2021-69609
View Paper titled, A Reusable Unit Process Life Cycle Inventory Model for Infeed Centerless Grinding
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Topics: Cycles, Grinding, Manufacturing, Energy consumption, Fluids, Grinding equipment, Machinery, Modeling, Sustainability
Journal Articles

Machine-Specific Estimation of Milling Energy Consumption in Detailed Design

Till Boettjer, Johan Thoft Krogshave, Devarajan Ramanujan
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research Papers
J. Manuf. Sci. Eng. August 2021, 143(8): 081010.
Paper No: MANU-20-1569
https://doi.org/10.1115/1.4050179
Published Online: March 29, 2021
View Article titled, Machine-Specific Estimation of Milling Energy Consumption in Detailed Design
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Topics: Energy consumption, Machining, Milling, Machine tools, Machinery, Cycles
Proceedings Papers

Machine-Specific Energy Estimation Using the Unit Process Life Cycle Inventory (UPLCI) Model

Johan Thoft Krogshave, Till Boettjer, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2020, Volume 6: 25th Design for Manufacturing and the Life Cycle Conference (DFMLC), V006T06A031, August 17–19, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DETC2020-22483
https://doi.org/10.1115/DETC2020-22483
View Paper titled, Machine-Specific Energy Estimation Using the Unit Process Life Cycle Inventory (UPLCI) Model
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Topics: Cycles, Machinery, Energy consumption, Errors, Machine tools, Machining, Aluminum, Cutting, Milling, Milling machines
Journal Articles

Supporting Household Waste Sorting Practices by Addressing Information Gaps

Mikkel Bayard Rasmussen, Kelvin Østergaard Pagels, Devarajan Ramanujan
Journal: Journal of Computing and Information Science in Engineering
Publisher: ASME
Article Type: Research Papers
J. Comput. Inf. Sci. Eng. August 2020, 20(4): 041013.
Paper No: JCISE-19-1259
https://doi.org/10.1115/1.4046734
Published Online: April 3, 2020
View Article titled, Supporting Household Waste Sorting Practices by Addressing Information Gaps
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Topics: Design, Engineering prototypes, Recycling, Solid wastes, Municipal solid wastes
Proceedings Papers

Exploring Situational Factors and Attitudes Affecting Sustainable Electric Kettle Usage

Kimberly Elisabeth Engelking, Kanako Irie, Rasmus Velling Thorup, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2019, Volume 7: 31st International Conference on Design Theory and Methodology, V007T06A050, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97658
https://doi.org/10.1115/DETC2019-97658
View Paper titled, Exploring Situational Factors and Attitudes Affecting Sustainable Electric Kettle Usage
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Topics: Sustainability, Water, Hot water, Uncertainty
Proceedings Papers

Addressing Information Gaps in Household Waste Sorting Using a Mobile Application

Kelvin Østergaard Pagels, Mikkel Bayard Rasmussen, Devarajan Ramanujan
Proc. ASME. IDETC-CIE2019, Volume 4: 24th Design for Manufacturing and the Life Cycle Conference; 13th International Conference on Micro- and Nanosystems, V004T05A020, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97385
https://doi.org/10.1115/DETC2019-97385
View Paper titled, Addressing Information Gaps in Household Waste Sorting Using a Mobile Application
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Topics: Design, Electronics, Governments, Plastic closures, Preferences, Recycling
Journal Articles

Generating Contextual Design for Environment Principles in Sustainable Manufacturing Using Visual Analytics

Devarajan Ramanujan, William Z. Bernstein, Maria Aurrekoetxea Totorikaguena, Charlotte Frølund Ilvig, Klaus Bonde Ørskov
Journal: Journal of Manufacturing Science and Engineering
Publisher: ASME
Article Type: Research-Article
J. Manuf. Sci. Eng. February 2019, 141(2): 021016.
Paper No: MANU-18-1302
https://doi.org/10.1115/1.4041835
Published Online: December 24, 2018
View Article titled, Generating Contextual Design for Environment Principles in Sustainable Manufacturing Using Visual Analytics
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Topics: Design, Manufacturing, Sustainability
Proceedings Papers

Toying With Design: Experiencing Design for Rapid Prototyping Using Mini-Fabrication Exercises

Siddharth Banerjee, Caleb Carithers, Aniket Chavan, Devarajan Ramanujan, Karthik Ramani
Proc. ASME. IDETC-CIE2018, Volume 3: 20th International Conference on Advanced Vehicle Technologies; 15th International Conference on Design Education, V003T04A007, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85769
https://doi.org/10.1115/DETC2018-85769
View Paper titled, Toying With Design: Experiencing Design for Rapid Prototyping Using Mini-Fabrication Exercises
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Topics: Design, Manufacturing, Rapid prototyping, Laser cutting, Printing, Stereolithography, Students, Undergraduate students, Computer-aided design, Dimensions
Proceedings Papers

Students’ Exploration Strategies in a Sustainability-Focused Structural Optimization Task

Devarajan Ramanujan, Senthil Chandrasegaran, Ninger Zhou, Karthik Ramani
Proc. ASME. IDETC-CIE2018, Volume 7: 30th International Conference on Design Theory and Methodology, V007T06A054, August 26–29, 2018
Publisher: American Society of Mechanical Engineers
Paper No: DETC2018-85762
https://doi.org/10.1115/DETC2018-85762
View Paper titled, Students’ Exploration Strategies in a Sustainability-Focused Structural Optimization Task
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Topics: Structural optimization, Students, Sustainability, Design, Optimization, Computer-aided design, Computer-aided engineering, Product design, Shapes, Undergraduate students
Proceedings Papers

VESPER: Visual Exploration of Similarity and Performance Metrics for Computer-Aided Design Repositories

Devarajan Ramanujan, William Z. Bernstein
Proc. ASME. MSEC2018, Volume 3: Manufacturing Equipment and Systems, V003T02A034, June 18–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2018-6527
https://doi.org/10.1115/MSEC2018-6527
View Paper titled, VESPER: Visual Exploration of Similarity and Performance Metrics for Computer-Aided Design Repositories
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Topics: Computer-aided design, Design, Visualization, Navigation, Space, Surface roughness, Sustainability, Wear
Proceedings Papers

Design Patterns for Visualization-Based Tools in Sustainable Product Design

Devarajan Ramanujan, William Z. Bernstein, Karthik Ramani
Proc. ASME. IDETC-CIE2017, Volume 4: 22nd Design for Manufacturing and the Life Cycle Conference; 11th International Conference on Micro- and Nanosystems, V004T05A042, August 6–9, 2017
Publisher: American Society of Mechanical Engineers
Paper No: DETC2017-68054
https://doi.org/10.1115/DETC2017-68054
View Paper titled, Design Patterns for Visualization-Based Tools in Sustainable Product Design
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Topics: Design, Product design, Sustainability, Visualization, Life cycle assessment, Supply chains
Journal Articles

Visual Analytics Tools for Sustainable Lifecycle Design: Current Status, Challenges, and Future Opportunities

Devarajan Ramanujan, William Z. Bernstein, Senthil K. Chandrasegaran, Karthik Ramani
Journal: Journal of Mechanical Design
Publisher: ASME
Article Type: Review Articles
J. Mech. Des. November 2017, 139(11): 111415.
Paper No: MD-17-1184
https://doi.org/10.1115/1.4037479
Published Online: October 2, 2017
View Article titled, Visual Analytics Tools for Sustainable Lifecycle Design: Current Status, Challenges, and Future Opportunities
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Topics: Design, Sustainability, Visualization, Manufacturing, Supply chains, Decision making
Proceedings Papers

shapeSIFT: Evaluating InfoVis Tools for Eco-Conscious Design

Devarajan Ramanujan, William Z. Bernstein, Devadatta Kulkarni, Jeffrey Tew, Karthik Ramani
Proc. ASME. IDETC-CIE2016, Volume 4: 21st Design for Manufacturing and the Life Cycle Conference; 10th International Conference on Micro- and Nanosystems, V004T05A045, August 21–24, 2016
Publisher: American Society of Mechanical Engineers
Paper No: DETC2016-59953
https://doi.org/10.1115/DETC2016-59953
View Paper titled, shapeSIFT: Evaluating InfoVis Tools for Eco-Conscious Design
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Topics: Design, Evaluation methods, Visualization, Engineering design processes, Feedback