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Category
- Services » Service
Booking Details
Facility Management Team and Location
Prof. Arindrajit Chowdhury.
Prof. D V Khakhar.
Prof. Dhwanil Shukla.
Prof. T I Eldho.
Facility Features, Working Principle and Specifications
Facility Description
Description of the facility
High-Speed Particle Image Velocimetry (PIV) Facility
The High-Speed PIV facility is a state-of-the-art setup designed for whole-flow-field measurements, providing instantaneous velocity vector data in fluid cross-sections. This non-intrusive technique enables the study of high-speed flows and boundary layer phenomena.
Key Applications:
- Multiphase flows and turbulent gas-particle suspensions
- Erosion, sedimentation, and crude oil transport
- Mixing and segregation in granular media and micro-devices
- Visualisation of tidal and tsunami propagation
- Wave interactions with structures and sediment
- Jet dynamics, thin liquid sheet breakdown, and noise suppression in high-speed jets
The facility supports advanced research in fluid mechanics and complex flow phenomena.
Particle Image Velocimetry (PIV) is a whole-flow-field technique providing instantaneous velocity vector measurements in a cross-section of a flow.
This non-intrusive technique allows the application of PIV in high-speed flows and boundary layer studies of fluids.
Model: YLF50-1000-NG
Type: Nd:YLF (527 nm)
Energy: 40 mJ/Pulse @1kHz
Rep Rate: 1kHz (full energy/per pulse)
10 kHz (lower energy/per pulse)
Minimum time difference: 1 µs
Pulse width: 150ns @1kHz
Stable modes of operation (CW & QCW)
Instructions for Registration, Sample Preparation, User Instructions and Precautionary Measures
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Charges for Analytical Services in Different Categories
Sr. No | Category | User charges | User charges IN INR |
1 | IITB TAs for PIV | X/2 | 500 |
2 | IIT Bombay students | X | 1000 |
3 | Other Academic Institutes | 2X + 18% GST | 2000 + 18% GST |
4 | National Labs | 5X+ 18% GST | 5000 + 18% GST |
5 | Industries | 10X + 18% GST | 10000 + 18% GST |
6 | Start-Ups ( SINE incubation ) | 5X + 18% GST | 5000 + 18% GST |
7 | IITB-Monash Academy | X + 18% GST | 1000 + 18% GST |
8 | SAARC Countries & African countries | Academic 5X + 18% GST | 5000 + 18% GST |
Industry 10X + 18% GST | 10000 + 18% GST | ||
9 | For other Country | Academic 5X + 18% GST | 5000 + 18% GST |
Industry 10X + 18% GST | 10000 + 18% GST | ||
Considering X as the charges for IIT Bombay user |
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Applications
Multiphase flows; Turbulent gas-particle suspensions Erosion and sedimentation in turbulent flows
Drilling and transport of crude oil
Mixing and segregation behaviour in granular media
Mixing in micro-devices
Visualization of tide and tsunami propagation
Waves around fixed and floating structures
Wave-sediment interactions
Thin liquid sheet breakdown and atomisation; Structure and dynamics of jet flows; Suppression of high-speed jet noise
Sample Details
Non-Toxic and Non-Hazardous.
Non-Toxic and Non-Hazardous.
Non-Toxic and Non-Hazardous.
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SOP, Lab Policies and Other Details
Publications
List of publications.
Thesis (PhD and MTech)
1) Sateesh Kumar PhD Thesis Title: "Studies of flow through left heart model with various orientation of prosthetic valves". Department of Aerospace Engineering (Prof. S.D Sharma)
2) Tany Elizabeth Thomas Thesis Title: Investigation of Bubble Turbulence Interaction Using Particle Image Velocimetry MTech Thesis, Department of Chemical Engineering, IIT Bombay (Prof. Partha Sarathi Goswami)
3) Ashish Pawar Thesis Title: “Forced Convective Flow Analysis Past Blunt headed Cylinder in Low Re.” PhD Thesis, Department of Mechanical Engineering, IIT Bombay (Prof. Sandip Kumar Saha).
4) Pankaj B Gavali (External) -Thesis Title: Design and Development of Spinning Disc Pesticide Sprayer by optimization of the Design parameters to Mitigate the spray Drift. PDA college of Engineering Kalaburagi, Karnataka (VTU, Belagavi).
5) Atul Bhagat - Thesis Title: Forces and Focusing of Spherical and Non-spherical Particles in Wall-Bounded Flows. PhD Thesis, Department of Chemical Engineering, IIT Bombay (Prof. Partha Sarathi Goswami)
6) Archita Mullick (2023) Study of Airborne Pathogen Transmission and Infection Risk in Indoor Spaces - Modelling and Experimental Approach. MTech Thesis, Department of Chemical Engineering, IIT Bombay (Prof. Sarika Mehra and Prof. K Guruswamy)
7) Sanjay Singh (2023) Analysis of Fluid Flow in the Interstitial Space of the Porous Media. MTech Thesis, Department of Energy Science & Engineering, IIT Bombay. (Prof. Manaswita Bose)
Journal Publication
1) Desai, Jigar, Atul Sharma, and Shyam prasad Karagadde.” "Ultrasonic Jet Penetration During Streaming and Cavitation in Liquid Metals." Publication date:2022/10/05 https://link.springer.com/article/10.1007/s11663-022-02652-w
2) Pankaj Gavali, Shashidhar Kalashetty "Experimental Analysis of Droplet Characterization of Centrifugal-Assisted Sprayer", J. Inst. Eng. India Ser. C 104, 1023–1030 (2023). https://doi.org/10.1007/s40032-023-00967-4.
3) Sunil Kumar Saroj and Rochish M. Thaokar "Atomisation of an acoustically levitated droplet: experimental observations of myriad complex phenomena" (2024) https://www.cambridge.org/core/journals/journal-of-fluid-mechanics/article/atomisation-of-an-acoustically-levitated-droplet-experimental-observations-of-myriad-complex-phenomena/A45921ADE1A7CCC61EBEFACD2012A5FF
4) Souvik Dasgupta, Swapnil Raut, Vinoy Vadukut And Manaswita Bose “Design and development of atomiser for seeding tracers in PIV Experiment.” Submitted on 25 March 2024 revised 26 January 2025; accepted 13 February 2025) JFV Papers.
Conference
1) Tany Thomas, Partha Goswami, (2020)” Experimental investigation on turbulence modulation in a bubble turbulent flow” Bulletin of the American Physical Society, Publisher: American Physical Society. Date: 2020/11/23
2) Abhimanyu Dubey, V Kumaran, Manaswita Bose (2023), Simultaneous High-Speed PIV-PTV Study of Gas-Solid Suspension Flow in A Horizontal Channel, Bulletin of the American Physical Society, (dates/place).
3) Abhimanyu Dubey, V Kumaran, Manaswita Bose (2024), Experimental Study of Turbulence Modulation in Gas-Solid Suspensions in A Horizontal Channel, IUTAM Symposium on Rapid Granular Flows and Turbulent Particle Suspensions, IIT Bombay, Mumbai, 22-25 January 2024.
4) Swapnil Raut, Souvik Dasgupta, Vinoy Vadukut, Manaswita Bose (2023) Design and Development of Atomiser for Particle Image Velocimetry FMFP-2023, IIT Jodhpur, 20-23 December 2023
5) Girish Naik, Nabeel Ahmad, Swapnil Raut, Manaswita Bose, Krishnendu Sinha (2024) Scaled-down studies for indoor ventilation: A PIV and CFD integrated approach. FMFP-2024, AMU, 21-23 December 2024.
6) Prachi Shah, Girish Naik, Sarika Mehra, Manaswita Bose, Krishnendu Sinha (2024) Spatial distribution of bacterial pathogens under different ventilation conditions. FMFP-2024, AMU, 21-23 December 2024.
Patent
1) Swapnil Raut, Souvik Dasgupta, Vinoy Vadukut, Manaswita Bose, An Impactor Atomizer Assembly with Tube-In-Tube Nozzle Design Arrangement for Liquid Atomization Method. Indian Patent Application No.: 202321079550 Date of Grant December 16, 2024