Profile

• Engineering Design Data
• Research Support Service
• Test Catalog
• Lab Facilities
• Properties for CAE
• ISO 17025 Quality System
• Terms of Use

View by

• Author
• Chronology
• Material
• Research Topic
• Industry
• CAE Software Relevance

Research Papers

A number of papers, notes and presentations are provided below

Plastics

• "Characterization and Modeling of Non-linear Behavior of Plastics ." Hubert Lobo DatapointLabs, Ithaca, NY and Juan A Hurtado ABAQUS, Inc., Providence, RI. Abaqus User Conference 2006.
• "Simulating Plastics in Drop and Crash Tests." Hubert Lobo. Machine Design 2008.
• "Material Modeling Strategies for Crash and Drop Test Simulation." Hubert Lobo. Enginsoft Conference Proceedings 2007.
• "Methodology for Selection of Material Models for Plastics Impact Simulation." Hubert Lobo, DatapointLabs Ithaca, NY. 2006 Intl. LS-DYNA Conference, Sweden 2006.
• "A Robust Methodology to Calibrate Crash Material Models for Polymers." Hubert Lobo and Brian Croop. NAFEMS World Congress Crete, Greece 2009.
• "A Novel Technique to Measure Tensile Properties of Plastics at High Strain Rates." Luke Perkins - Cornell University, Hubert Lobo - Datapoint Labs. ANTEC, Boston 2005.
• "High Speed Stress Strain Material Properties as Inputs for the Simulation of Impact Situations." Hubert Lobo - DatapointLabs, James Lorenzo - Montell USA. IBEC, Stuttgart 1997.
• "Understanding the Role of Material Properties in Simulations- Part 2." Hubert Lobo. MUG98 1998.
• "Material Models in Simulation- Part 3- New viscosity models." Hubert Lobo. MUG99 1999.
• "Closing the Gap: Improving Solution Accuracy with Better Material Models." Hubert Lobo. MUG2000 2000.
• "Mechanical and Visco-Elastic Properties of UHMWPE for In-Vivo Applications." Brian Croop and Hubert Lobo. SPE European Conference on Medical Polymers 2010.

Rubber

• "Practical Issues in the Development and Implementation of Hyperelastic Models." Hubert Lobo and Twylene Bethard. Abaqus User Conference 2001.
• "Characterization and Modeling of Non-linear Behavior of Plastics ." Hubert Lobo DatapointLabs, Ithaca, NY and Juan A Hurtado ABAQUS, Inc., Providence, RI. Abaqus User Conference 2006.
• "Characterization of Damage in Hyperelastic Materials Using Standard Test Methods and Abaqus" Arun Nair & Anita Bestelmeyer - BD; Hubert Lobo - DatapointLabs. Simulia Customer Conference, London 2009.
• "Material Modeling of Soft Material for Non-linear NVH." Hubert Lobo. Simulia Customer Conference, London 2009.

Metals

• "Material Modeling Strategies for Crash and Drop Test Simulation." Hubert Lobo. Enginsoft Conference Proceedings 2007.
• "High Speed Stress Strain Material Properties as Inputs for the Simulation of Impact Situations." Hubert Lobo - DatapointLabs, James Lorenzo - Montell USA. IBEC, Stuttgart 1997.

Foam

• "Practical Issues in the Development and Implementation of Hyperelastic Models." Hubert Lobo and Twylene Bethard. Abaqus User Conference 2001.
• "Selecting Material Models for the Simulation of Foams." Brian Croop and Hubert Lobo. 7th European LS-DYNA Conference, Austria 2009.