Johann Penner

2023

• Penner J.:
  A discrete variational approach to muscle wrapping in musculoskeletal optimal control simulations (Dissertation, 2023)

2016

• Penner J.:
  Modellbildung und Optimalsteuerung einer spurgebundenen Modellrennbahn (Master thesis, 2016)

2015

• Penner J.:
  Charakterisierung von Reibmodellen zur Simulation eines inversen Pendels. (Other / na, 2015)

2014

• Penner J.:
  FE-Simulation geschichteter Strukturen unter Berücksichtigung des Kontaktverhaltens. (Bachelor thesis, 2014)

2025

• Coppers B., Heinrich S., Tascilar K., Phutane U., Kleyer A., Simon D., Bräunig J., Penner J., Vossiek M., Schönau V., Bayat S., Schett G., Leyendecker S., Liphardt AM.:
  Sensor-assessed grasping time as a biomarker of functional impairment in rheumatoid arthritis
  In: Scientific Reports 15 (2025), Article No.: 6018
  ISSN: 2045-2322
  DOI: 10.1038/s41598-025-90295-7

2022

• Penner J., Leyendecker S.:
  A discrete mechanics approach for musculoskeletal simulations with muscle wrapping
  In: Multibody System Dynamics (2022)
  ISSN: 1384-5640
  DOI: 10.1007/s11044-022-09844-x

2021

• Phutane U., Liphardt AM., Bräunig J., Penner J., Klebl M., Vossiek M., Kleyer A., Schett G., Leyendecker S.:
  Evaluation of Optical and Radar Based Motion Capturing Technologies for Characterizing Hand Movement in Rheumatoid Arthritis — A Pilot Study
  In: Sensors 21 (2021), Article No.: 1208
  ISSN: 1424-8220
  DOI: 10.3390/s21041208

2022

• Coppers B., Heinrich S., Phutane U., Berisha D., Tascilar K., Kleyer A., Simon D., Bräunig J., Penner J., Vossiek M., Schönau J., Bayat S., Schett G., Leyendecker S., Liphardt AM.:
  Feasibility of using optoelectronic measurement of hand movement for characterizing hand function in rheumatoid arthritis
  75th EULAR (European Alliance of Associations for Rheumatology), European Congress of Rheumatology 2022 (Copenhagen, 2022-06-01 - 2022-06-04)
  DOI: 10.1136/annrheumdis-2022-eular.1741
• Coppers B., Heinrich S., Phutane U., Berisha D., Tascilar K., Kleyer A., Simon D., Bräunig J., Penner J., Vossiek M., Schönau V., Bayat S., Schett G., Leyendecker S., Liphardt AM.:
  Evaluation of marker-based motion capturing to charactherize basic hand movements in rheumatic patients
  27th Congress of the European Society of Biomechanics (Porto, 2022-06-26 - 2022-06-29)
• Coppers B., Phutane U., Berisha D., Tascilar K., Kleyer A., Simon D., Bräunig J., Penner J., Vossiek M., Schönau V., Heinrich S., Bayat S., Schett G., Leyendecker S., Liphardt AM.:
  Establishment and evaluation of a sensor-based method to assess hand function in patients with rheumatoid arthritis
  conference, World Biomechanics Congress 2022 (Taipei (online), 2022-07-10 - 2022-07-14)
• Heinrich S., Phutane U., Penner J., Coppers B., Liphardt AM., Leyendecker S.:
  Comparison of different approaches for the personalization of a kinematic hand model
  conference, World Biomechanics Congress 2022 (Taipei (Online), 2022-07-10 - 2022-07-14)
  URL: https://www.wcb2022.com

2021

• Leyendecker S., Penner J., Phutane U.:
  Geometric numerical integration in simulation and optimal control of biomechanical motion
  Invited lecture, GAMM Annual Meeting (Kassel, 2021-03-15 - 2021-03-19)

2020

• Penner J., Leyendecker S.:
  Defining Kinematic Chains for Musculoskeletal Optimal Control Simulations via Automatic Differentiation
  6th International Digital Human Modeling Symposium (Skövde, 2020-08-31 - 2020-09-02)
  In: Proceedings of the 6th International Digital Human Modeling Symposium 2020
  Open Access: http://ebooks.iospress.nl/volume/dhm2020-proceedings-of-the-6th-international-digital-human-modeling-symposium

2019

• Penner J., Leyendecker S.:
  A Hill Muscle Actuated Arm Model with Dynamic Muscle Paths
  ECCOMAS Thematic Conference on Mutlibody Dynamics (Duisburg)
  In: Proceedings of the ECCOMAS Thematic Conference on Mutlibody Dynamics 2019
  DOI: 10.1007/978-3-030-23132-3_7
• Penner J., Leyendecker S.:
  Biomechanical simulations with dynamic muscle paths on NURBS surfaces
  GAMM Annual Meeting (Vienna, 2019-02-18 - 2019-02-22)
  In: Proc. Appl. Math. Mech (PAMM) 2019
  DOI: 10.1002/pamm.201900230

2018

• Penner J., Leyendecker S.:
  Multi-Obstacle Muscle Wrapping Based on a Discrete Variational Principle
  Progress in Industrial Mathematics at ECMI 2018
  In: Progress in Industrial Mathematics at ECMI 2018 2018
  DOI: 10.1007/978-3-030-27550-1_28
• Penner J., Leyendecker S.:
  Optimization based muscle wrapping in biomechanical multibody simulations
  GAMM Annual Meeting (Munich, 2018-03-19 - 2018-03-23)
  In: Proc. Appl. Math. Mech (PAMM) 2018
  DOI: 10.1002/pamm.201800311

2017

• Penner J., Schlögl T., Leyendecker S.:
  Optimal control of a slot car racer
  GAMM Annual Meeting (Weimar, 2017-03-06 - 2017-03-10)
  In: Proc. Appl. Math. Mech (PAMM) 2017
  DOI: 10.1002/pamm.201710238
• Penner J., Schlögl T., Leyendecker S.:
  Optimal control of a slot car racer
  The 7th GACM Colloquium on Computational Mechanics (Stuttgart, 2017-10-11 - 2017-10-13)
  In: Proceedings of the 7th GACM 2017