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Proceedings Papers

Analysis of Preload Loss With Corrosion Protection Layers in the Flow of Force

D. Isele, C. Friedrich, A. Isele
Proc. ASME. IMECE2016, Volume 2: Advanced Manufacturing, V002T02A076, November 11–17, 2016
Paper No: IMECE2016-66005
DOI: https://doi.org/10.1115/IMECE2016-66005
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Topics: Corrosion protection, Flow (Dynamics), Manufacturing, Coating processes, Coatings, Screws, Friction, Torque, Bolted joints, Damage
Proceedings Papers

Avoiding of Self-Loosening in Components With Multiple Screw Joints

D. Guggolz, S. K. Manoharan, C. Friedrich
Proc. ASME. IMECE2015, Volume 2B: Advanced Manufacturing, V02BT02A033, November 13–19, 2015
Paper No: IMECE2015-50369
DOI: https://doi.org/10.1115/IMECE2015-50369
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Topics: Screws, Simulation, Stress, Rotation, Safety, Boundary-value problems, Damage, Design, Failure, Modeling
Proceedings Papers

Improved Mechanical Preload Measurement of Bolted Joints for Light Weight Design With CFRP Components

M. Jenne, H. Hubbertz, C. Friedrich, C. Bär
Proc. ASME. IMECE2015, Volume 2B: Advanced Manufacturing, V02BT02A035, November 13–19, 2015
Paper No: IMECE2015-50538
DOI: https://doi.org/10.1115/IMECE2015-50538
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Topics: Bolted joints, Carbon reinforced plastics, Design, Weight (Mass), Gages, Automotive industry, Errors, Fiber reinforced plastics
Proceedings Papers

Thread Reinforcement of Screw Connections in Lightweight Design

T. Hoernig, C. Friedrich
Proc. ASME. IMECE2014, Volume 2B: Advanced Manufacturing, V02BT02A014, November 14–20, 2014
Paper No: IMECE2014-39465
DOI: https://doi.org/10.1115/IMECE2014-39465
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Topics: Design, Screws, Thread, Dimensions, Finite element analysis, Stress, Engineers, Friction, Aluminum, Aluminum alloys
Proceedings Papers

Towards Automated Design of Fastening Systems for Accelerated Product Development

C. Friedrich, H. Hubbertz, H. Roser, P. Walker
Proc. ASME. IMECE2014, Volume 2B: Advanced Manufacturing, V02BT02A009, November 14–20, 2014
Paper No: IMECE2014-38150
DOI: https://doi.org/10.1115/IMECE2014-38150
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Topics: Design, Product development, Screws, Manufacturing, Reliability, Safety, Boundary-value problems, Cycles, Design methodology, Economics
Proceedings Papers

Product Innovation Needs Improved Design Process of Screw Joints

C. Friedrich, H. Hubbertz
Proc. ASME. IMECE2013, Volume 2B: Advanced Manufacturing, V02BT02A011, November 15–21, 2013
Paper No: IMECE2013-62927
DOI: https://doi.org/10.1115/IMECE2013-62927
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Topics: Design, Innovation, Screws, Optimization, Computer-aided design, Design methodology, Finite element analysis, Stress, Actuators, Bolted joints
Proceedings Papers

Torque Vibrations in Automatized Screw Assembly: Reasons, Elimination and Virtual Testing

T. Hoernig, H. W. Kopfer, C. Friedrich
Proc. ASME. IMECE2013, Volume 2B: Advanced Manufacturing, V02BT02A007, November 15–21, 2013
Paper No: IMECE2013-62347
DOI: https://doi.org/10.1115/IMECE2013-62347
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Topics: Friction, Manufacturing, Screws, Stick-slip, Testing, Torque, Vibration
Proceedings Papers

Friction Characteristics in Light Weight Design Focusing Bolted Joints

H. Kopfer, C. Friedrich, M. De Agostinis, D. Croccolo
Proc. ASME. IMECE2012, Volume 3: Design, Materials and Manufacturing, Parts A, B, and C, 839-846, November 9–15, 2012
Paper No: IMECE2012-85940
DOI: https://doi.org/10.1115/IMECE2012-85940
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Topics: Bolted joints, Design, Friction, Tribology, Weight (Mass)
Proceedings Papers

Engineering Calculation of Threaded Fastening Systems Considering Deviations in Advanced Design

C. Friedrich, H. Hubbertz
Proc. ASME. IMECE2012, Volume 3: Design, Materials and Manufacturing, Parts A, B, and C, 865-871, November 9–15, 2012
Paper No: IMECE2012-86898
DOI: https://doi.org/10.1115/IMECE2012-86898
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Topics: Design, Bolted joints, Machine components, Carbon reinforced plastics, Economics , Failure, Fasteners, Mechanical behavior, Product design, Stress
Proceedings Papers

Standardized Calculation of Bolted Joints for Future Requirements

C. Friedrich, H. Hubbertz, G. Dinger
Proc. ASME. IMECE2011, Volume 3: Design and Manufacturing, 475-480, November 11–17, 2011
Paper No: IMECE2011-63774
DOI: https://doi.org/10.1115/IMECE2011-63774
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Topics: Bolted joints, Design
Proceedings Papers

Advanced Design of Screw Joints With Transverse Loading and Light Materials

H. Kopfer, C. Friedrich, T. Gerhard
Proc. ASME. IMECE2010, Volume 3: Design and Manufacturing, Parts A and B, 541-547, November 12–18, 2010
Paper No: IMECE2010-38148
DOI: https://doi.org/10.1115/IMECE2010-38148
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Topics: Bolted joints, Clearances (Engineering), Design, Light metals, Resilience, Screws, Geometry, Stress, Contact mechanics, Elasticity
Proceedings Papers

Energy Balance of Screw Joints in Modern Component Systems

C. Friedrich, H. Kopfer, G. Dinger, T. Gerhard
Proc. ASME. IMECE2010, Volume 3: Design and Manufacturing, Parts A and B, 563-568, November 12–18, 2010
Paper No: IMECE2010-38464
DOI: https://doi.org/10.1115/IMECE2010-38464
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Topics: Energy budget (Physics), Energy efficiency, Screws, Design, Engineers, Design methodology, Engineering design, Product development, Weight (Mass)
Proceedings Papers

Force Transfer Behavior of Mechanically Fastened Structures in Light Weight Design

C. Friedrich, D. Koch, G. Dinger
Proc. ASME. IMECE2008, Volume 4: Design and Manufacturing, 229-236, October 31–November 6, 2008
Paper No: IMECE2008-66873
DOI: https://doi.org/10.1115/IMECE2008-66873
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Topics: Bolted joints, Design, Weight (Mass), Adhesives, Composite materials, Contact mechanics, Engineering design, Fibers, Finite element analysis, Friction
Journal Articles

Force Characterization and Rigidity Analysis of a Monolithic Cochlear Prosthesis Actuator

R. Tewari, C. Friedrich
Journal: Journal of Medical Devices
Article Type: Design Of Medical Devices Conference Abstracts
J. Med. Devices. June 2009, 3(2): 027538.
DOI: https://doi.org/10.1115/1.3147506
Published Online: July 9, 2009
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Topics: Actuators, Cantilevers, Cochlear implants, Electrodes, Stiffness
Proceedings Papers

New Approach for Engineering Design of Bolted Joints Using Over-Elastic Behaviour

C. Friedrich, J. Panthel, T. Bohlender
Proc. ASME. IMECE2005, Design Engineering, Parts A and B, 605-612, November 5–11, 2005
Paper No: IMECE2005-79752
DOI: https://doi.org/10.1115/IMECE2005-79752
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Topics: Bolted joints, Engineering design
Proceedings Papers

Innovative Mechanical Fastening Systems for New Materials: Today’s Situation and Future Perspectives

C. Friedrich, U. Hoffmann, T. Bohlender
Proc. ASME. IMECE2005, Design Engineering, Parts A and B, 613-620, November 5–11, 2005
Paper No: IMECE2005-79762
DOI: https://doi.org/10.1115/IMECE2005-79762
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Topics: Aluminum, Design, Fibers, Glass, Joining, Light metals, Magnesium (Metal), Manufacturing, Plastics, Reliability