What does discretization mean? : the action of making discrete and especially mathematically discrete. Why is discretization needed? Discretization is required for obtaining an appropriate solution of a mathematical problem. It is used to transform the initially continuous problem which has an infinite number of degrees of freedom (e.g. eigenfunctions, Green’s functions) into a discrete […]
How did the vaccine impact society?
How did the vaccine impact society? Vaccination, along with sanitation and clean drinking water, are public health interventions that are undeniably responsible for improved health outcomes globally. It is estimated that vaccines have prevented 6 million deaths from vaccine-preventable diseases annually (Ehreth, 2003). What vaccines were given in the 1950s? In the early 1950s there […]
What are the stages in design process?
What are the stages in design process? Stages in the Design Process Analyze the situation. Before beginning the design, sort out what problem you are trying to address. Write a brief. Research the problem. Write a specification. Work out possible solutions. Select a preferred solution. Prepare working drawings and plan ahead. Construct a prototype. What […]
What are some tasks petroleum engineers perform?
What are some tasks petroleum engineers perform? Once oil and gas are discovered, petroleum engineers work with geoscientists and other specialists to understand the geologic formation of the rock containing the reservoir. They then determine the drilling methods, design the drilling equipment, implement the drilling plan, and monitor operations. What are some qualities petroleum engineers […]
What is safety stock why it is needed?
What is safety stock why it is needed? Safety stock is an extra quantity of a product which is stored in the warehouse to prevent an out-of-stock situation. It serves as insurance against fluctuations in demand. How is safety stock included in a material requirements plan? Inclusion of safety stock is a part of MRP […]
What are the 3 types of brakes?
What are the 3 types of brakes? In most automobiles, there are three basic types of brakes including; service brakes, emergency brakes, and parking brakes. What is actuation pressure? In passive systems, the element is exposed to the well-bore pressure and further sealing is done by the force of annular pressure (well pressure actuation). Buildup […]
What organelle is affected by primary ciliary dyskinesia?
What organelle is affected by primary ciliary dyskinesia? Primary ciliary dyskinesia (PCD) is usually an autosomal recessive genetic condition in which the microscopic organelles (cilia) in the respiratory system have defective function. What causes ciliary dyskinesia? Primary ciliary dyskinesia is caused by genetic mutations that affect the tiny hairline cilia in the lungs, nose and […]
What is heat affected zone What is its importance in producing a crack free weld?
What is heat affected zone What is its importance in producing a crack free weld? The heat affected zone (HAZ) is the area adjacent to the weld that was heated high enough to affect its microstructure but not enough to melt it. By undergoing microstructural changes the HAZ has different mechanical and physical properties than […]
What is architectural design process?
What is architectural design process? The architectural design process means that you don’t overlook any critical aspects of your home’s design. It also helps communicate the house design’s intention through sketches and drawings produced at different steps in the architectural design process. They show design ideas in an easy to understand way. What are some […]
When entering your vehicle from a curb How should you approach it?
When entering your vehicle from a curb How should you approach it? Terms in this set (12) When approaching your vehicle parked at a curb, you should: Approach the drivers door from the front of your vehicle, facing oncoming traffic. When getting ready to drive should you lock? Lock all the doors of your vehicle […]