Hydraulic floor press

A pipette bulb is used to fill pipettes. Squeezing then releasing the bulb produces a negative pressure, causing fluid to flow into the pipette squeezing the bulb then causes the fluid to flow out of the pipette.

Fear of Fracking

These are hydraulic brakes. No fluid, they don't work.

LCD Weather Station

Jack hydraulic, mobile, 0.5 ton Dolly

Should Europe be Fracking?

4.1.3.6 Pressure receptacles for liquids and solids

Test pressure means the maximum gauge pressure at the top of the shell during the hydraulic pressure test equal to not less than 1.5 times the design pressure.

6.6.2.3.2 Shells shall be designed and constructed to withstand a hydraulic test pressure not less than 1.5 times the design pressure.

(a) a constant pressure test (for example at atmospheric pressure) when the loss of refrigerated liquefied gas is measured over a period of time or

If your high pressure hose pipe, or your high pressure hydraulic line, bulges a little, you just wrap some tape around the outside of it.

Tanks shall be hydraulically tested and internally inspected at intervals not exceeding 2.5 years.

The pressure relief devices shall be of a type that will resist dynamic forces including liquid surge.

The pressure relief devices shall be of the type that will resist dynamic forces including surge.

6.6.2.8.2 Pressure relief devices shall be designed to prevent the entry of foreign matter, the leakage of liquid and the development of any dangerous excess pressure.

P200 In paragraph (3)(b), in the sentence preceding the first equation, replace gases for which data are not provided in the table with gases and gas mixtures for which relevant data are not available .

In paragraph (3)(c), in the sentence before the equation, replace gases for which filling data are not provided in the table with gases and gas mixtures for which relevant data are not available .

And there's a phenomenon called Henry's Law that says that gases will dissolve into a fluid in proportion to the partial pressures which you're exposing them to.

We were monitoring his PO2 of his blood, his heart rate, his blood pressure.

Vents or pipes from the pressure relief device outlets, when used, shall deliver the relieved vapour or liquid to the atmosphere in conditions of minimum back pressure on the relieving devices.

Pipework to vent the vapour or liquid from the outlet of the pressure relief devices, when used, shall deliver the relieved vapour or liquid to the atmosphere in conditions of minimum back pressure on the relieving device.

The pressure test may be performed as a hydraulic test or by using another liquid or gas with the agreement of the competent authority or its authorized body.

6.6.4.5.4 For sections of piping which can be closed at both ends and where liquid product can be trapped, a method of automatic pressure relief shall be provided to prevent excess pressure build up within the piping.

A professionally constructed solution pump airlift operation that incorporates a lengthy pontoon raft and divers

Wall thickness shall be verified ultrasonically at intervals midway between periodic hydraulic tests.

Vents from the pressure relief devices, when used, shall deliver the relieved vapour or liquid to the atmosphere in conditions of minimum back pressure on the relieving device.

Usually, the bursting pressure is set at a level that can cope with the pressures encountered during normal transport conditions such as hydrostatic pressure from the liquid due to turn over of the tank, slopping of the contents, etc.

There's some air conditioning left in the base, but the skin now moves on hydraulics.

Sufficient ullage (outage) shall be left to ensure that the pressure receptacle will not be liquid full at a temperature of 55 C.

6.6.2.19.4 The 5 year periodic inspection and test shall include an internal and external examination and, as a general rule, a hydraulic pressure test.

6.6.3.15.4 The 5 year periodic inspection and test shall include an internal and external examination and, as a general rule, a hydraulic pressure test.

This is the mechanism by which you lower blood pressure, by which you dilate the coronary arteries also, to let the blood be supplied with the heart.

The recorded expenditure reflects the purchase of one vehicle lift, one hydraulic crane and welding equipment.

During carriage, the liquid shall be under a layer of inert gas with a gauge pressure of not less than 20 kPa (0.2 bar).

the absolute vapour pressure (in bar) of the non refrigerated liquefied gas at the design reference temperature minus 1 bar and

4.2.1.9.3 The maximum degree of filling (in ) for liquids of Division 6.1 and Class 8, in Packing Groups I and II, and liquids with an absolute vapour pressure of more than 175 kPa (1.75 bar) at 65 ºC, is determined by the formula

quot Liquids may only be filled into inner packagings which have an appropriate resistance to internal pressure that may be developped under normal conditions of transport quot .

4.1.1.8.1 Liquids may only be filled into inner packagings which have an appropriate resistance to internal pressure that may be developed under normal conditions of transport.

Now that's a left ventricle pushing blood up through the aortic valve you can see two of the leaflets of the aortic valve working there up into the ascending aorta.

(c) Sprut MBI determination of volumes of intra and extra cellular fluid, total circulating blood volume and the proportion of cellular and fluid blood components in the human body under conditions of weightlessness

Smart material types include piezoelectric polymers, conductive polymers, piezoelectric and electrostrictive ceramics, electrorheological fluids, magnetorheological fluids, electrochromic coatings, magnetostrictive materials, micromachined integrated devices, and biomimetic polymers and gels, shape memory alloys and polymers.

Blood. The blood flowing in my veins

A rotary evaporator consists of a round flask in a bath of hot water, and is designed to evaporate solvents. The flask is rotated and the solvent collects under a vacuum onto a condenser and drips into a condensate collecting flask. In this way solutions can be concentrated or purified. By attaching a vacuum pump, the air pressure and therefore the boiling point of the fluid can be decreased.

6.2.4.2.1.1 The temperature of the water bath and the duration of the test shall be such that the internal pressure reaches that which would be reached at 55 C (50 C if the liquid phase does not exceed 95 of the capacity of the aerosol dispenser at 50 C).