Power Transmission and Motion Control 2004 (PTMC) comprises papers by authors from twelve countries.Presented at PTMC 2004- one of a series of annual Workshops held at the Bath University- this collection of well illustrated papers reports on latest developments from key international research centres in the fields of hydraulic and pneumatic motion control.Topics include: Drives, transmissions, and actuatorsHydraulic and pneumatic components and systemsModelling and simulationControlHydraulic fluidsCondition monitoringNoise and VibrationActuation systemsHydraulic system designMeasurement techniquesEssential reading for researchers and practitioners working in the fields of power transmission, motion control, hydraulics, and pneumatics.
Clifford R. Burrows is the editor of Power Transmission and Motion Control: PTMC 2004, published by Wiley. Kevin A. Edge is the editor of Power Transmission and Motion Control: PTMC 2004, published by Wiley.
Preface ix Drives and ActuatorsExtended functionality with an integrated position sensor H-H Harms, T Fedde, and T Lang 3Engineering around a hydraulic controlled gearbox T Heeringa 11Investigation of friction of piston rod sealing systems M Goerres and H Murrenhoff 37Modelling and SimulationApplication for a direct optimization procedure for drive line control J-C Ossyra and M Ivantysynova 53Ageing simulation of biodegradable fluids by means of neural networks O-C Gohler, H Murrenhoff, and M Schmidt 71Modelling and experimental validation of a pneumatic servo-solenoid valve G Figliolini, A Almondo, and M Sorli 85Passivity of fluid transmission line models B Manhartsgruber 99Pumps and NoiseDuality applied to experimental modal analysis G Mikota 111Reducing flow pulsation with the floating cup pump - theoretical analysis G E M Vael, I Lopez, and P A J Achten 123Systems and ControlDigital hydraulic control of a mobile machine joint actuator mockup M Linjama and M Vilenius 145Wireless servo control for electro-hydraulic positioning P A Kawka and A G Alleyne 159Feed force based constant torque control of hydraulic motor in chainsaw application T Virvalo and J Inberg 173Simulation and selection schemes in machine self-awareness, a position control case studyA Zachrison and M Sethson 187New control strategies for electrohydraulic load-sensingM Djurovic and S Helduser 201Theoretical and numerical study on the PD controlling of a simple hydraulic systemC S Hos and L Kullmann 211Design optimization for parallel servohydraulic mechanismsA R Plummer 223PneumaticsDevelopment of new test method for flow-rate characteristics of pneumatic componentsK Kuroshita, Y Sekiguchi, K Oshiki, and N Oneyama 243Time-domain models for pneumatic transmission linesW Franco and M Sorli 257Extended representation of flow-rate characteristics for pneumatic components and its measurement using isothermal discharge methodT Kagawa, M Cai, K Kawashima, T Wang, T Nagaki, T Hasegawa, and N Oneyama 271ComponentsAgeing-dependent characteristic changes of a pressure control valve for model-based condition monitoring in fluid powerL Laitinen, H Kauranne, and M Pietola 285Digital flow control unit - an alternative for a proportional valve? A Laamanen, L Siivonen, M Linjama, and M Vilenius 297A model-based method for condition monitoring of a proportional valveV Jouppila, J Kuusisto, and A Ellman 309Authors' Index 319