Luleå University of Technology
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Course Catalog 1998/99


Mechanical Engineering

MTM018 Hydraulics II 6.0 ECTS credits

TIMEPERIOD:
Q II

LANGUAGE:Swedish

EXAMINER
O Isaksson Univ lekt


PREREQUISITES
MTM024 Hydraulics I and SMR017 Automatic Control


COURSE AIM
To develop the basic understanding of hydraulic systems by including the dynamic properties of the system. The course will that give better understanding for different methods to system design and applications.


CONTENTS
Hydraulic systems; System layout of hydraulic systems.
Mobile systems; Load sensing systems.
Pumps and motors; Charcteristics of pumps and motors. Flow and torque losses.
Flow reaction forces; Steady state and transient flow reaction forces in spool valves.
Steady-state characteristics of valves; Linearized coefficients of spool valves.
Dynamic analysis; Techniques of dynamic systems analysis of hydraulic systems.
Servo systems; Position, speed and force control.
Pressure spikes; Dynamic modeling of transmission lines.


TEACHING


EXAMINATION

COURSE GRADE SCALE:

ITEMS/CREDITS
Project work 6.00ECTS

COURSE LITTERATURE
Isaksson, O: Analys av hydraulsystem och hydraulkomponenter.


Valid for school year 1998/99.
Current version this school year:http://www.luth.se/stuka

Web Editor: Karin.Lindholm@dc.luth.se


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LULEÅ UNIVERSITY OF TECHNOLOGY
University Campus, Porsön, 971 87 Luleå. Tel. +46 (0) 920-91 000, fax +46 (0) 920-91 399
Last edited 1998-12-17