Ashish Madan

**** ********* **, ********, **-****1 (937) -782-8311 adgp2b@r.postjobfree.com

EDUCATION

Master of Science in Mechanical Engineering May’18

Wright State University, Dayton, OH 3.28/4.00

Bachelor of Engineering in Mechanical Engineering June’14

University of Mumbai

SKILLS

3-D CAD modeling: SOLIDWORKS, Pro E/ Creo, SIEMENS NX (Unigraphics), CATIA V5(detailing and assembly);

ANSYS, 3D printing, Experimental Fluid Analysis (Particle Image Velocimetry), Computational Fluid Dynamics (CFD)

Data analysis: Minitab, Microsoft Excel; Data acquisition: Labview, Matlab

Tolerance Analysis - Geometric Dimensioning and Tolerance (GD&T), Stack up analysis.

Project Management, Product development (design, testing and validation, fabrication, analysis), DOE

Risk Analysis -DVPR, DFMEA, PFMEA, Root Cause Analysis (RCA)

CMM (ZEISS CONTURA, ZEISS ACCURA, CALYPSO), Non-Destructive testing using Ultrasonic and gamma radiation

Microsoft Office: Word, PowerPoint; 3 publications, 4 conferences (Podium and Poster presentations)

EXPERIENCE

PMG Indiana June ’19- June 20

Product Development Engineer

Designed tools for manufacturing part components in variable valve timing assembly for FORD and FCA OEMs. Worked in all phases of design, analysis of design, testing of design, and qualification of the design for production

Designed fixtures, gages, grippers (automation and robots) to be used on the production floor using 3-D CAD modeling software Siemens NX. Lead project from proof of concept (prototype), validation and testing to implementation and fabrication. Performed tolerance stack up analysis for assemblies, modified and released component and assembly drawings.

Reviewed and approved design change and deviation requests for components

Developed budget plans for capital projects and assisted in cost estimation of a proposed design, both material cost and development cost

Executes Design/Process Validation (DV/PV) testing

Communicated with technicians for assembly concerns and solved issues in the assembly line.

Reviewed new product designs, highlighted potential failure modes and its effect and generated action plans by implementing DFMEA.

Analyzed data statistically using Microsoft Excel, Minitab for Production part approval process (PPAP), evaluated process capability index to statistically (SPC) determine ability of the process to provide output within customer specifications.

Worked in team for APQPs, PFMEAs and interacted with customers to resolve issues

Created Control Plans, Process documents by considering dimensional change, GD and T, documentation of design, BOM, drawings. Worked with CMM machines and defined programs and mini-plans to measure GD and T characteristics (ZEISS CONTURA, ZEISS ACCURA)

Worked cross functionally with process engineers, R and D department, suppliers, and QA to resolve product development and quality issues. Performed Gage R and R studies.

Multiscale CV Bioengineering Laboratory Sep ’16 – May ’19

R and D Engineer

Designed a pressure and flowrate-controlled flow loop (small fluidic system) that could replicate blood flow in the human heart. Designed a test chamber, that approximated the heart anatomy, using 3-D CAD modeling software, SOLIDWORKS and fabricated using a 3D printer

Assembled the entire setup, hands on, all the fabricated parts and the required electromechanical system for data acquisition and data analysis using LabVIEW

Validated flowrate and pressure values using pressure transducers and ultrasonic flow meter. Collected data and read it real-time with the help of a data acquisition board (DAQ) and LabView..

Used Particle Image Velocimetry (PIV) – a flow visualization technique, to capture the flow and analyzed fluid flow characteristics using commercial software DAVIS and a Class 4 laser

Analyzed the pressure and flow rate data using Microsoft Excel. Generated an in-house MATLAB code to calculate flow characteristics such as shear stress (viscous and turbulent), turbulent kinetic energy using 2D velocity

Knowledge of FDA regulations, design controls 21 CFR Part 820 21CFR820, EU MDD, EU MDR and understanding the impact of regulatory requirements

Wright State University, Disability Services, Dayton, OH Aug ’16-Sep ’16

Tutor

Worked as a tutor and scanned technical books

Edited technical books and formatted for easier readability and understanding for specially abled students

Kalyani Inc, Mumbai, India

Jr. Mechanical Engineer Aug’14-June’15

Designed using 3D modeling software SOLIDWORKS consumer products parts and assemblies

Managed all phases of the design process including 3D modeling, drafting and documentation

Collaborated with lead engineers regarding customer design specifications, GD and T and design changes

Performed FEA analysis using Solidworks Simulation.

Bhabha Atomic Research Center, Mumbai, India Aug ’13 - Apr ’14

Project Intern

Designed a portable gamma ray source collimator used for nondestructive testing

Identified design requirements and parameters of the collimator

Considering radiation safety and weight constraint for portability, selected appropriate shielding material

CAD model for the collimator was created using CATIA V5

Fabricated and tested the Collimator for acceptable radiation exposure to the user and for non-destructive testing

PUBLICATIONS AND CONFERENCES

Morphotype-Dependent Flow Characteristics in Bicuspid Aortic Valve Ascending Aortas: A Benchtop Particle Image Velocimetry Study; Jan 17, 2017; Frontiers in Physiology; DOI: 10.3389/fphys.2017.00044

Madan, Ashish "In vitro assessment of the effects of valvular stenosis on aorta hemodynamics and left ventricular function." Electronic Thesis or Dissertation. Wright State University, 2018.

2018 Heart Valve Society (Poster presentation) New York City, NY 2017 WSU Celebration of Research (Podium talk) Dayton, OH 2016 Dayton Bio-medical Engineering Sciences Symposium (Podium talk) Dayton, OH 2016 Midwest Biomedical Engineering Regional Conference (Poster) Urbana-Champaign, IL

PROJECTS

HVAC System Construction for Single Storied House

Constructed a HVAC system for a single storied house using AutoCAD MEP (CAD, CAE)

Calculated the heating and cooling load of the house, by taking into consideration outdoor and indoor temperature, insulation levels, internal loads

Determined using the load values, the size of the mechanical equipment, size and type of air outlet

Comparative Analysis of NACA 2412 & NACA 6409

Comparative analysis of NACA 2412 and NACA 6409 during takeoff conditions using computational fluid dynamics

The airfoil geometries were imported from airfoil co-ordinate database into design modeler of ANSYS. Two 3-dimensional tapered aircraft wings were designed using design modeler of ANSYS. A fluid domain was defined with subsequent boundary conditions using ANSYS FLUENT.

The flight take-off was simulated by using a user defined function scripted in C language, which allowed simultaneous variation in the velocity and angle of attack

CFD Analysis: Normal & diseased aortic valve

CFD analysis of flow through a normal and diseased aortic valve in a human aorta.

A 2-dimensional aorta model was generated using Design modeler of ANSYS (CAE). A fluid domain was defined with subsequent boundary conditions

The Inlet pressure conditions, and the flowrate was defined, and the outlet pressure was evaluated for three different valve models FLUENT

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