Viscosity

2.2. Concept of Madhab’s Hat curve of Reliability By using the above data, Mean Time Between Failures and the Reliability for each year has been calculated as shown in the Table 2. As explained earlier the reliability has been calculated by using failure data method. Like Bath Tub curve we can put the data of Reliability for all the years in MINITAB software and after putting the data we got a curve which is shown in the figure - 3. If we observe closely we can mark the curve looks lika a Hat.…

A gas is a piece of matter that fills the shape of the container that it is in. It always has a uniform density inside the container even in the presence of gravity and no matter how much substance is in it. The atoms in a gas are not compressed unlike liquids and solids and move freely among each other. Even though they are not compressed, they ARE ABLE to be compressed in order to reduce its volume. When gas is heated, it gains kinetic energy, which makes the atoms move more rapidly. And when…

The Athabascan Tar Sands: Why Tree Hugging is Good Business We are divided between the unethical and the irresponsible. We contribute to global emissions that are rapidly snowballing out of our control while trying to balance a precarious economy. Yet some feel that to benefit one would inherently be to the detriment to the other. Canada can not afford to view the world through the lens of this false dichotomy and reconciliation between these two sides is the only option. The exportation of…

Discussion: The isolate studied was tested for innate antibiotic function on the following media: AC, LB, and 10% TSA. The ESKAPE relative strain that presented a response to the isolate was B.subtilis. In all cases except for that of LB, the isolate showed antibiotic qualities towards B.subtilis by presenting a zone of clearance on AC and 10% TSA media. This behavior is shown in Figures 4, 5, and 6.In the case with LB, B.subtilis inhibited the growth of the isolate as depicted by the empty…

The popularity of fruits may be attributed to consumer perception of their health benefits; they are important source of vitamins and carbohydrates and are also rich in dietary fibres as well as phytonutrients, especially antioxidants (Phisut, N., n.d.). So as an alternative to carbonated drinks, consumers start looking for healthier drinks such as fruit juices, apple juice for example. Apples reduce the risk of colon, prostate and lung cancer. The fibers contained in apples lower cholesterol, a…

Effect of chronic chest diseases on right ventricle I. Effects of chronic chest disease on right heart structure and function In patients with restrictive lung disease, right ventricular hypertrophy was estimated to be present in 50% of them (Figure15) (Shivkumaret al., 1994). Despite these changes in the structure of the right ventricle, myocardial systolic function is generally conserved in pulmonary hypertension associated with chronic lung disease (Vizza et al., 1998).…

Henry Williams is a 74 year old African American male. Mr. Williams was admitted to the hospital with an acute exacerbation of chronic obstructive pulmonary disease (COPD). Mr. Williams has a past medical history of COPD, cardiovascular disease (CVD), asthma, hearing loss with use of hearing aids, hypertension (HTN), and hyperlipidemia. He smoked one pack per day for 50 years. He quit smoking about 6 years ago. Mr. Williams was sent to the emergency department (ED) by his primary care doctor,…

with muscle and tendon injuries. Stretching and warming up helps increase blood flow to the muscles and throughout the body: with increased blood flow, there is increased oxygen. Preparing can also increase nerve sensitivity and decreases muscle viscosity. The best types of stretching and warming-up are contradicted, but everyone agrees that whichever you choose, proper preparation will help prevent…

Re (= ρU∞d/μ) is the Reynolds number, Pr (= μCp/k) is the Prandtl number, T is the temperature, d is the diameter of cylinder, k is the thermal conductivity of fluid, Cp is the heat capacity of fluid, ρ is the density of fluid, μ is the dynamic viscosity of fluid and U∞ is the free stream velocity of fluid. Lift and Drag coefficients are expressed as following: (4a) (4b) The lift and drag coefficients are combine effect of viscous and pressure coefficient. where CLV and CLP are…

A membrane is defined as a thin sheet, film, or layer, which works as a selective barrier between two phases that can be liquid or gas.113 In other words, a membrane is an interface between two adjacent phases acting as a selective barrier, regulating the transport between the two components.114 Membranes have gained an important place in chemical technology and are used in a broad range of applications.115,116,117 The key property that is exploited is the ability of a membrane to control the…