Course Catalog 2012-2013
International

Basic Pori International Postgraduate Open University

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Course Catalog 2012-2013

IHA-1206 Sustainable Fluid Power Systems, 5 cr

Additional information

Lectures, exercises and web-learning.

Person responsible

Kari Koskinen

Lessons

Study type P1 P2 P3 P4 Summer Implementations Lecture times and places
Lectures
Excercises
Online work
 2 h/week
 2 h/week
 2 h/week



 



 



 



 
IHA-1206 2012-01 Friday 12 - 14, K2106

Requirements

Approved exercises, web-questions and approved final exam.
Completion parts must belong to the same implementation

Principles and baselines related to teaching and learning

The course is carried out partly in Moodle-learning environment and partly lectures. One design project work and weekly web questions are also essential part of the course.

Learning outcomes

After the course the student has general perspective for applying sustainable solutions in design of fluid power systems. The objective of the course is to awaken students for using sustainable solutions in design and to offer basic tools for application of environmentally friendly hydraulic fluids, energy efficient solutions, system life cycle management, leakage management, noise control and safe design solutions.

Content

Content Core content Complementary knowledge Specialist knowledge
1. Environmentally friendly hydraulics fluids; their use and compatibility  Ecology of fluids, vegetable oils, ester based hydraulic fluids, synthetic hydrocarbons  Chemical properties of different fluids 
2. Water-based hydraulic fluids; their use and compatibility   Water as a pressure medium in hydraulic systems; additives  Structures and properties of emulsions and water-glycols 
3. Energy efficient solutions in hydraulics; basic solutions, more advanced solutions  Energy recovery systems  Defining energy balance, special systems 
4. Minimizing leakages, different sealing systems  Special sealings  Dimensioning of sealing systems 
5. Noise control of hydraulic systems  Noise attenuation  Pressure pulsation attenuation 
6. Condition monitoring of hydraulic systems  System level condition monitoring; system life cycle management  Fault analysis 
7. Basic safety solutions in hydraulic systems  Safety in design  System design 

Evaluation criteria for the course

Evaluation is made according to written final exam. When the student has adopted the core content well, it is possible to get grade 3. To reach grade 4 the student must also adopt complementary knowledge issues. The get grade 5 the student must also adopt specialist knowledge issues. If there is minor shortages is core content, the studen has possibility get grade 1 or 2. If there are major shortages is core content, the student will not pass the course.

Assessment scale:

Numerical evaluation scale (1-5) will be used on the course

Partial passing:

Completion parts must belong to the same implementation

Study material

Type Name Author ISBN URL Edition, availability, ... Examination material Language
Lecture slides   Lecture material   Kari T. Koskinen            English  
Other literature   Additional material   Kari T. Koskinen            English  
Summary of lectures   Sustainable Fluid Power Systems   Kari T. Koskinen            English  

Prerequisites

Course Mandatory/Advisable Description
IHA-1101 Introduction to Hydraulics Mandatory    

Prerequisite relations (Requires logging in to POP)



Correspondence of content

Course Corresponds course  Description 
IHA-1206 Sustainable Fluid Power Systems, 5 cr IHA-1206 Sustainable Fluid Power Systems, 5 cr  
IHA-1206 Sustainable Fluid Power Systems, 5 cr IHA-1200 Environmentally Friendly Hydraulics, 3 cr  

More precise information per implementation

Implementation Description Methods of instruction Implementation
IHA-1206 2012-01        

Last modified27.02.2012