Subject 'Hydraulics and Pneumatics'

Year:   2015/2016    2016/2017    2017/2018    2018/2019    2019/2020    

Character of hydraulic drive. Components of the drive. Power transmission in liquids. Hydrostatic pressure. Pressure force. Hydraulic amplifier. Liquid flow. Rate of flow. Flow resistance. Loss of pressure. Energetic balance in flowing liquids. Flowing from hole and from jet. Hydraulic fluids, their classification and requirements. Filtration of the liquids. Pumps, their classification, requirements and design. Pressure-release valves, pressure reducing valves. Pressure switch.
Throttle valve, current controller. Dividers: classification, marking and controlling. Hydraulic actuators: cylinders and engines. Reservoirs, pipes, pipe fittings. Pneumatic system components: compressors, moisture catchers, receivers, pipeline, vacuum generator.

The aim of the course is to give knowledge of hydraulic and pneumatic drives and their usage. About equipment and accessories used in hydraulics and pneumatics.

The student who has mastered this course knows the principles of using hydraulic and pneumatic equipment and accessories used in them. Knows the general-and safety requirements.

Lectures, individual work, practical session.

R. Soots Hüdraulika ja hüdroseadmed 2001
R. Soots Pneumaatika ja pneumoseadmed 2007
R. Soots Hüdraulika ja pneumaatika praktilised tööd ja iseseisva töö ülesanded
A. Maastik jt Hüdraulika ja pumbad 1995

2020: AE  FOR*  KT  

2019: AT  FOR*  KT  

2018: AT  FOR*  KT  

2017: AT  FOR*  

2016: AT  FOR*  

2015: AT  FOR*  

2014: AT  

2013: AT  

2012: AT  

2011: AT  

2010: AT  

2009: AT  

2008: AT  LI*  RT*  

2007: AT  LI*  RA*  

2006: AT  LI*  RA*  

2005: AT  LI  RA*  

2004: AT  LI*  RA*  

* Optional subject