Explain hydraulic formula, Biology

Assignment Help:

Q. Explain Hydraulic Formula?

This relates to pressure gradient and velocity of flow:

V2 = (Cv)2 2gh or V = (Cv) 2gh

Wherein, V = velocity of flow
Cv = coefficient of velocity

g = acceleration due to gravity (980 cm/sec/sec)

h = pressure gradient in cm of H2O

Combining these two equations, we get:

The final equation for calculation of valve orifice area A in cm2 is:

Where, CO = Cardiac output in cm3/ min

DFP = diastolic filling period (sec/beat)

SEP = systolic ejection period (sec/beat)

HR = heart rate (beats/min)

C = empirical constant

P = pressure gradient


Related Discussions:- Explain hydraulic formula

Hybrid sterility, Hybrid sterility can be regarded as yet another form of i...

Hybrid sterility can be regarded as yet another form of interspecific sterility. The offspring of the interspecific crosses are mainly sterile. Geological studies have shown that t

What is nuclear proteins , The nucleus has an inner and an outer memb...

The nucleus has an inner and an outer membrane and is perforated through 3000-4000 nuclear pores. Each pore having of a nuclear pore complex of more than 100 several proteins organ

How to make a 200 ml single solution, You have a 1M KCl stock solution and ...

You have a 1M KCl stock solution and a 85 mg/ml sulphuric acid stock solution. How will you make a 200 ml single solution containing 20mM KCl and 18 mg/ml sulphuric acid?

Proteins, .please i need someone who can finish the assignment today , and ...

.please i need someone who can finish the assignment today , and one reliable who will not cancel the order at last time.in regards to the assignment, the are two pages of question

African swine fever, African swine fever African swine fever (ASF), a ...

African swine fever African swine fever (ASF), a highly contagious viral disease of swine and other porcine animals (generally confined to the African continent, part of Weste

What are disaccharides, Q: What are disaccharides? Although theoretical...

Q: What are disaccharides? Although theoretically disaccharides could be made up of two trioses, tetroses, pentoses but all naturally occurring disaccharides contain hexose mol

Post removal -endodontics principles, Post removal Types of post : ...

Post removal Types of post : -Active threaded -Passive -Custom casted Cement used : -Traditional cement -bonded with a composite resin -Dentin-bonding agent -Pro

Define viscosity and consistency of protein systems, Define Viscosity and C...

Define Viscosity and Consistency of Protein Systems? Viscosity and consistency of protein systems are the important functional properties in fluid foods, such as beverages, sou

Significance of fertilization, SIGNIFICANCE OF FERTILIZATION - 1.      ...

SIGNIFICANCE OF FERTILIZATION - 1.      In fertilization process number of chromosome are diploid in zygote. 2.      During fertilization male & female chromosomes are combi

What gases was the earth''s primitive atmosphere constituted, Before the em...

Before the emergence of life of what gases was the earth's primitive atmosphere constituted? The earth's primitive atmosphere was fundamentally formed of methane, hydrogen, amm

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd