Cutting fluid

Fluid dynamics and Bernoulli's equation Moving fluids Fluid dynamics is the study of how fluids behave when they're in motion. This can get very complicated, so we'll focus on one simple case, but we should briefly mention the different categories of fluid flow. Fluids can flow steadily, or be turbulent. In steady flow, the fluid passing a given point maintains a steady velocity. For turbulent flow, the speed and or the direction of the flow varies. In steady flow, the motion can be represented…

Friction loss is defined as the pressure loss or head loss that usually occurs in pipeline fluid flow because of the viscosity effect near the surface of the pipe. When the fluid flows along the pipeline, it produces frictional resistance thus results in loss of energy or total head loss of the fluid. Therefore, experiment was conducted to verify the Darcy Weisbach equation by determining the pressure loss along a horizontal pipe. Figure A below shows the diagram of friction loss along a…

reducing pressure or for the restricting flow. An orifice plate is a thin plate with a hole in it, which is usually placed in a pipe. When a fluid (either liquid or gaseous) passes through the orifice, its pressure builds up slightly upstream of the orifice. But as the fluid is forced to converge to pass through the hole, the velocity increases & the fluid pressure decreases. Orifice Plate is the heart of the Orifice Meter. It restricts the flow & develops the differential pressure which is…

which come across the wind are classified as bluff bodies and stream-lined bodies. Bluff bodies are the ones with sharp edges and regular geometrical features. Stream-lined bodies are the ones which have a definite stream-line shape. Wind being a fluid, behaves differently when it strikes either type of bodies. As the wind strikes the stream-line bodies, it glides across the surface, and follows a laminar…

heat will be introduced to the device and the output of light remains constant, ensuring that all pictures are exposed to the same degree of lighting which is a requirement for effective image analysis. Once all of the settings have been in place fluid will be passed through the device and pictures of the system will be taken at periodic intervals over the course of several days. As has been described, air will be passed through the channel to allow greater visibility when images are taken. When…

Female genital cutting is a practice that up to a million young girls in 28 different countries around the world have done each year. Most of the practicing countries are in Africa but there are some in the Middle East and Asia as well. While these operations are sometimes referred to as female genital mutilation, the term mutilation seems to demonize the practitioners. Cutting however still expresses the seriousness without having to disparage the midwifes. There are three main types of female…

consider removing a circle of plastic from the bottom of the cup with the diameter of a regular pencil. How long will it take to drain all of the water? How much liquid is falling from the cup each second? Because of the work that has been done in fluid dynamics, we have a simple formula to help us answer these questions. Q=aC2gh In which Q represents the flow rate, a represents the cross sectional area of the hole, C is a coefficient in regards to the efficiency of liquid flow through the hole…

Abstract:The second order rotatory theory of hydrodynamic lubrication was founded on the expression obtained by retaining the terms containing first and second powers of rotation number in the extended generalized Reynolds equation. In the present paper, there are some new excellent fundamental solutions with the help of geometrical figures, expressions, calculated tables and graphs for the porous bearings in the second order rotatory theory of hydrodynamic lubrication. The analysis of equations…

Dena Davis, a ethics and law professor at Clemson State University, claims that this genital mutilation is fine, as long as it is a small, symbolic “nick.” Opposing this argument is Ayaan Hirsi Alli from Somalia. She states that, “the motive for cutting off a girl’s clitoris is to reduce her sexuality.” The debate over Female Genital Mutilation will continue. On one hand, the people deserve and have the right to exercise their freedom of religion. However, on the other hand, when looking at the…

may be times when wrestlers are overly quiet and are acting a little grumpy this might be because they are close to their weigh ins and have not eaten any food in a while. Another is that wrestlers sacrifice maybe too much when it comes to weight cutting, according to Weight Loss Behavior in High School Wrestling: Wrestler and Parent Perceptions by Ellen Weissinger, Terry J. Housh, Glen O. Johnson, and Sharon A. Evans they go into detail by stating, “ Wrestlers reported use of extreme weight…