Search Header Logo
9 TECH Hydraulic Calculations

9 TECH Hydraulic Calculations

Assessment

Presentation

•

Education

•

9th Grade

•

Practice Problem

•

Hard

Created by

Petrus (Staff)

Used 6+ times

FREE Resource

28 Slides • 0 Questions

1

media

HYDRAULIC
EXAMPLES

2

media

Why use hydraulics?

We use hydraulic systems to gain an advantage.
If we want to have more force, we use a system
designed to give us more force. (Force
Multiplication)
If we want the system to use less force, but push
further, we use a system designed to give us
more distance. (Distance Multiplication)

3

media

FORCE MULTIPLICATION

•The Master cylinder has a
small area

•And the slave cylinder has a
BIG area

4

media

DISTANCE MULTIPLICATION

•The Master cylinder has a
BIG area

•And the slave cylinder has a
small area

5

media

EXAMPLE

MASTER SLAVE

Area

300mm2

Force

12N

Distance 60mm

6

media

EXAMPLE

MASTER SLAVE

Area

300mm2

100 mm2

Force

12N

Distance 60mm

7

media

EXAMPLE

MASTER SLAVE

Area

300mm2

100mm2

Force

12N

4N

Distance 60mm

8

media

EXAMPLE 1

MASTER SLAVE

Area

300mm2

100mm2

Force

12N

4N

Distance 60mm

180mm

9

media
media

Mechanical advantage

•

10

media

EXAMPLE 2

MASTER SLAVE

Area

200mm2

100mm2

Force

10N

??

Distance 60mm

??

11

media

EXAMPLE 2

MASTER SLAVE

Area

200mm2

100mm2

Force

10N

5N

Distance 60mm

120mm

12

media
media

Mechanical advantage

•

13

media

EXAMPLE 3

MASTER SLAVE

Area

200mm2

10mm2

Force

40N

Distance

300mm

14

media

EXAMPLE 3

MASTER SLAVE

Area

200mm2

10mm2

Force

40N

2N

Distance

300mm

15

media

EXAMPLE 3

MASTER SLAVE

Area

200mm2

10mm2

Force

40N

2N

Distance 15mm

300mm

16

media
media

Mechanical advantage

•

17

media

EXAMPLE 4

MASTER SLAVE

Area

15mm2

75mm2

Force

25N

Distance 30mm

18

media

EXAMPLE 4

MASTER SLAVE

Area

15mm2

75mm2

Force

5N

25N

Distance 30mm

19

media

EXAMPLE 4

MASTER SLAVE

Area

15mm2

75mm2

Force

5N

25N

Distance 30mm

6mm

20

media
media

Mechanical advantage

•

21

media

EXAMPLE 5

MASTER SLAVE

Area

80mm2

16mm2

Force

375N

Distance 7mm

22

media

EXAMPLE 5

MASTER SLAVE

Area

80mm2

16mm2

Force

375N

75N

Distance 7mm

23

media

EXAMPLE 5

MASTER SLAVE

Area

80mm2

16mm2

Force

375N

75N

Distance 7mm

35mm

24

media
media

Mechanical advantage

•

25

media

EXAMPLE 6

MASTER SLAVE

Area

400mm2

100mm2

Force

16N

Distance 20mm

26

media

EXAMPLE 6

MASTER SLAVE

Area

400mm2

100mm2

Force

16N

4N

Distance 20mm

27

media

EXAMPLE 6

MASTER SLAVE

Area

400mm2

100mm2

Force

16N

4N

Distance 20mm

80mm

28

media
media

Mechanical advantage

•

media

HYDRAULIC
EXAMPLES

Show answer

Auto Play

Slide 1 / 28

SLIDE