Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Q. What do you mean by hydraulic modelling?
Modelling is neither new nor relevant to hydraulic engineering only. It is practiced in the field of hydraulic machinery for testing pumps and turbines, in ship hydrodynamics for studying ship characteristics and in aircraft industry for testing aerofoil shapes. Modelling can be either physical or conceptual. Hydraulic and structural models are illustrations of physical modelling while mathematical and stochastic models are examples of the second category. Hydraulic modelling has become popular because of its several inherent advantages. Design conditions are rarely obtained in nature. Even if they are sometimes experienced, their duration can only be short. It is, however, possible to impose design conditions on the model any number of times and sufficiently long to permit thorough testing. Models are also useful in diagnosing causes of failures. New ideas can be easily put to test in a model but not in a proto-type. In view of these over whelming benefits, hydraulic modeIIling has been accepted and practiced universally.
Coal can be classified into following categories in the order of rank. Peat: peat is a brown and fibrous mass. It is the first stage of coalification. It is not used as
The eukaryotic cell The eukaryotic cell is a complex unit and contains many structural features not seen in in the simple prokaryotic cell. Fig below shows the details of vario
Stereochemistry of Amino Acids: Optical Properties All amino acids (except glycine) rotate the plane of polarized light because of the presence of an asymmetric center at C-2
The main objectives of study of ecology are: (i) To study the distribution of biota local and geographical level. (ii) To study the interrelationship
Give three examples of artificial selection. Include examples of both animals and plants. Answers will vary, but could include domestic cats, domestic dogs, cattle, sheep, an
Q What are the chloroplasts? What are the major functions of chloroplasts? Chloroplasts are organelles present in the cytoplasm of algae and plant cells, like mitochondria, chl
Mention the two regulation systems of glycogen metabolism. There is a hormonal regulation system functioning in the muscle and liver which regulates the glycogen metabolism.
Define the Recommended Dietary Allowances of Vitamin K? Recommended dietary intakes have not been suggested for different age groups or gentler. The safe levels of intake have
What is the Definition of Polyphenols? Polyphenols are the compounds that contain an-ON group attached to the benzene ring. The main classes are: flavonoids, phenolic acids and
Define meal planning and nutrient needs of fast-growing infants? We just got to know the meal planning and nutrient needs of fast-growing infants and preschoolers in the previo
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd