Turbomachinery, in mechanical engineering, describes machines that transfer energy between a rotor and a fluid, including both turbines and compressors. While a turbine transfers energy from a fluid to a rotor, a compressor transfers energy from a rotor to a fluid.
These two types of machines are governed by the same basic relationships including Newton's second Law of Motion and Euler's pump and turbine equation for compressible fluids. Centrifugal pumps are also turbomachines that transfer energy from a rotor to a fluid, usually a liquid, while turbines and compressors usually work with a gas.
━━━━━━━━━━━
☢ @Physics ⚡
These two types of machines are governed by the same basic relationships including Newton's second Law of Motion and Euler's pump and turbine equation for compressible fluids. Centrifugal pumps are also turbomachines that transfer energy from a rotor to a fluid, usually a liquid, while turbines and compressors usually work with a gas.
━━━━━━━━━━━
☢ @Physics ⚡
👍26🔥9❤8
A 20-qubit quantum processor has been used to simulate the classical and quantum nature of non-equilibrium phase transitions.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
🔥11❤10👍8😱2
Turbine is a rotary mechanical device that extracts energy from a fluid flow and converts it into useful work. The work produced can be used for generating electrical power when combined with a generator. A turbine is a turbomachine with at least one moving part called a rotor assembly, which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. Early turbine examples are windmills and waterwheels.
━━━━━━━━━━━
☢ @Physics ⚡
━━━━━━━━━━━
☢ @Physics ⚡
👍24❤6🔥6🤩5
A new and highly efficient way of detecting the chirality or “handedness” of molecules using tailored laser fields could improve drug development in medicine.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍22🔥9❤6
A miniature battery made from a chain of nanodroplets could be used to power implantable devices.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍19❤11🔥6
A new, streamlined method of “seeing” molecular vibrations could have applications in real-time gas sensing, medical imaging, astronomical surveys and even quantum computing.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
❤9👍7🔥6
A new nanoscale device based on stacks of two-dimensional materials produces a stream of chiral single photons and could be used in secure quantum communications.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
❤13👍13🔥7😱3
A compressor is a mechanical device that increases the pressure of a gas by reducing its volume. An air compressor is a specific type of gas compressor. Compressors are similar to pumps: both increase the pressure on a fluid and both can transport the fluid through a pipe. The main distinction is that the focus of a compressor is to change the density or volume of the fluid, which is mostly only achievable on gases. Gases are compressible, while liquids are relatively incompressible, so compressors are rarely used for liquids. The main action of a pump is to pressurize and transport liquids.
━━━━━━━━━━━
☢ @Physics ⚡
━━━━━━━━━━━
☢ @Physics ⚡
🔥19👍13❤9😱3
Pressurised bubbles trapped deep inside the ice of tidewater glaciers play an important role in how meltwater is released by these giant structures.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍20❤9🔥7
Microplastic fibres travel much further in the air than spherical beads. Study also shows oceans are a major source of particles in the atmosphere.
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
✅Source : Click here
━━━━━━━━━━━
☢ @Physics ⚡
👍18❤5🔥5😱3