Your roadmap · आपका रोडमैप
- 1
Admission & first meetingप्रवेश और पहली मुलाकातEnquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.
- 2
Part 1 of the syllabusपाठ्यक्रम भाग 1Unit-wise coaching with notes and doubt classes.
Fluid Properties and Pressure MeasurementFluid FlowFlow Measurement
- 3
Part 2 of the syllabusपाठ्यक्रम भाग 2Unit-wise coaching with notes and doubt classes.
Flow through PipesImpact of Jets and Hydraulic TurbinesPumps
- 4
Unit tests & assignmentsयूनिट टेस्टRegular tests in the university / board pattern.
- 5
Semester 4 exam (university / board)विश्वविद्यालय / बोर्ड परीक्षाPrevious papers and full revision before the exam.
- 6
Online tests & resultऑनलाइन टेस्ट और रिज़ल्टTake the tests online; your marks and result show in your student login and at the centre.
सिलेबस · पाठ्यक्रम
1 subject · 6 chapters · 31 topics
01Fluid Properties and Pressure Measurement
6 टॉपिक+
- Density, specific weight, specific gravity, viscosity
- Surface tension and capillarity
- Pascal's law and hydrostatic pressure
- Atmospheric, gauge and absolute pressure
- Piezometer, U-tube and differential manometers
- Bourdon pressure gauge
02Fluid Flow
4 टॉपिक+
- Types of flow: steady, uniform, laminar, turbulent
- Rate of flow and continuity equation
- Energies of a flowing fluid
- Bernoulli's theorem and its applications
03Flow Measurement
5 टॉपिक+
- Venturimeter
- Orificemeter
- Pitot tube
- Orifices: Cc, Cv and Cd
- Rectangular and V-notches
04Flow through Pipes
6 टॉपिक+
- Laws of fluid friction
- Darcy-Weisbach equation for major loss
- Minor losses at entry, exit, enlargement, contraction and bends
- Hydraulic gradient and total energy lines
- Pipes in series and parallel
- Water hammer
05Impact of Jets and Hydraulic Turbines
5 टॉपिक+
- Force of a jet on stationary and moving plates
- Classification of turbines
- Pelton wheel construction and working
- Francis and Kaplan turbines
- Draft tube, specific speed and governing
06Pumps
5 टॉपिक+
- Centrifugal pump construction and working
- Priming, heads and efficiencies
- Cavitation and NPSH
- Reciprocating pump and air vessels
- Troubles and remedies of pumps
About this course
आप यह कर पाएँगे
- Explain fluid properties and measure pressure with manometers and gauges
- Apply the continuity and Bernoulli's equations to fluid flow problems
- Measure discharge with venturimeter, orifice, notches and pitot tube
- Calculate major and minor losses in pipe flow
- Explain the working of Pelton, Francis and Kaplan turbines and find force of jets
- Explain the working of centrifugal and reciprocating pumps and calculate pump power
यह किसके लिए है
- Diploma Mechanical Engineering students of Semester 4 (BTEUP)
- Diploma Civil and Chemical students studying hydraulics
- Students preparing for JE-level technical exams
आपको क्या चाहिए
- Applied Physics and Applied Mathematics of the first year
Online tests & result
Practice and unit tests online; marks and result show in your student login and at the centre.
Student login →
सवाल
Are numericals included?
Yes. Bernoulli, flow measurement, pipe loss, jet force and pump power problems are solved in class.
Is the lab covered here?
The lab experiments are covered in the separate Fluid Mechanics Lab course; this course is the theory paper.
Is this course based on the BTEUP syllabus?
Yes. The units follow the BTEUP (Board of Technical Education, Uttar Pradesh) diploma syllabus. If your polytechnic follows a different board or a revised scheme, the centre teaches your own syllabus.
