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Who is the father of water jet machining?

Who is the father of water jet machining?

Mohamed Hashish

Mohamed Hashish
Known for The father of the abrasive water jet cutter
Spouse(s) Dr. Nadia Afifi, DDS
Scientific career
Fields Mechanical Engineering

Can waterjets cut humans?

If the water jet cuts through a shoe or sleeve and punctures the skin, it may only appear as a small bruise. What has actually happened is that contaminated water has been shot inside the body and can cause potentially life-threatening infections. If you suffer a water blasting injury, go to the hospital IMMEDIATELY.

Can a water jet cut diamond?

Since diamond is the hardest material in the world, only the waterjet machine can cut it.” The OMAX 2626 is a high-precision waterjet machine often found in research labs, tech prototyping, and even aerospace facilities.

When was water jet invented?

1965. Dr. Norman Franz, attempting to develop a new cutting method for the lumber industry, invents the first waterjet cutting machine – financed and manufactured by McCartney Manufacturing Co.

Can water cut through steel?

As amazing as it sounds, if you get water flowing fast enough it can actually cut metal. Waterjets are able to cut because the spray is channeled through a very narrow jeweled nozzle at a very high pressure to keep the spray coherent. Unlike metal cutters, a waterjet never gets dull and it cannot overheat.

Can waterjet cut iron?

A waterjet is a tool used in machine shops to cut metal parts with a (very) high-pressure stream of water. As amazing as it sounds, if you get water flowing fast enough it can actually cut metal. Unlike metal cutters, a waterjet never gets dull and it cannot overheat.

How much does a water jet cutter cost?

CNC waterjet machines require an expensive Ultra High Pressure Intensifier pump, so they are going to range from at least $100,000 to as much as $350,000, depending on size and options. Finally, CNC laser machines are usually the most costly.

How much PSI is a water jet?

Typical waterjet cutting pressure is between 50,000 and 60,000 PSI. Many newer systems are pressurized up to 90,000 PSI. The water at this pressure is then released through a small orifice machined into a diamond or saphire, usually in the range of 5 to 15 thousandths of an inch diameter.

Can air cut through steel?

Compressed-air cutting is now possible on 0.074-inch steel and thinner, 0.120-in. stainless steel and thinner, and 0.25-in. stainless steel and carbon steel with compressed air required a laser cutting machine with a 6,000-W resonator. Now it can be cut reliably using 4,000-W and higher laser resonators.

Is water the sharpest weapon in the world?

Don’t underestimate the water, press it to more than 100 MPa, and then spray it through a 0.05 mm nozzle, it becomes the sharpest knife in the world. In fact, water jet is also called water cutting, or high-pressure water jet cutting technology.

When did the first water jet cutter come out?

In 1987, Ingersoll-Rand Waterjet Systems offered a 5-axis pure-water waterjet cutting system called the Robotic Waterjet System. The system was an overhead gantry design, similar in overall size to the HS-1000. With recent advances in control and motion technology, 5-axis water jet cutting (abrasive and pure)…

Who is the father of the waterjet cutting tool?

Dr. Norman Franz has long been recognized as the father of the waterjet. He was the first person to research ultra-high pressure (UHP) waterjet cutting tools. UHP is defined as higher than 30,000 psi. Dr. Franz was a forestry engineer who wanted to find a new way to cut large tree trunks into lumber.

What can you do with a waterjet cutting machine?

Waterjet cutting can do some processing that cannot be done by other simple processes. It can punch holes in titanium and cut various patterns in stone or glass, all of which show the uniqueness of the waterjet itself. It produces no heat when cutting materials.

What kind of material can a water jet cutter cut?

#7: cut material. A water jet cutter, also known as a water jet or waterjet, is an industrial tool capable of cutting a wide variety of materials using a very high-pressure jet of water, or a mixture of water and an abrasive substance.