Mechanical Engineer Design

Rohit Anisetty

Strafford, MO 832-***-**** *****.*******@*****.*** linkedin.com/in/rohitanisetty

Mechanical Engineer

Ambitious and performance-driven engineering professional with an extraordinary blend of leadership, business, and manufacturing industry knowledge. Keen abilities to improve component designs, increase efficiency, and reduce needs for re-engineering. Creative problem-solving and troubleshooting skills complemented by meticulous detail to drawing and specification. Exceptional communication skills to motivate team members and enhance strategic goals as well as bottom-line objectives.

Areas of Expertise

Project Design & Layout

Root Cause Analysis

Product Design & Improvements

Material Characterization

Quality Assurance

Budgeting & Cost Control

CNC Machining

Lean Six Sigma

HVAC, Tooling, & Electrical

3D Modeling & Prototyping

Finite Element Analysis

Thermal Design

Process Improvements

Aerodynamics & Thermal Dynamics

Staff Development & Leadership

EDUCATION

Master of Science in Mechanical Engineering University of Houston, Houston, TX – 5/2020

Major Projects:

Flow Assurance: Subsea Field Development Project

Orchestrated subsea field development encompassing four production and water injection wells in PIPESIM to execute simulations for identification of flowline and tubular diameters.

Decreased slug formation by 50.7 % and flowline diameter by 20% with use of dual riser system in the field.

Devised Slug catcher of size 144.71 bbl. using 1 in 1000 slug volume in bbl. with a safety factor of 20.

Open Channel Flow Hydraulics

Created steady state model in HEC-RES of flow rate 9.3m3/s, manning’s value 0.015 in channel, 0.04 in riprap; utilized drawings to formulate model with right elevation, chutes, rip rap, and roughness.

Pinpointed the transition point from sub-critical to supercritical at rip rap zones using FEA and problem-solving.

Computational Fluid Dynamics: Flow Over Rotating Cylinder

Engineered rotating cylinder model with FLUENT studying flow at different Reynolds number for various rotation rates and evaluate vortex shedding. Periodic vortex shedding reduction observed at rotation rate values of 2 to 4.25 and unstable after 4.5.

Developed different meshes with computational geometry and rectangular fine and coarse mesh reducing computational time by 40% with 15% margin of error.

Analyzed drag and lift coefficients of experimental setup in research paper with simulation data; resolved reversed flow and convergence utilizing free slip boundary condition making entry and walls to be inlet and extending distance of outlet from cylinder.

Bachelor of Science in Mechanical Engineering CMR Institute of Technology, Hyderabad, India – 5/2017

Major Project:

Design and Thermal Simulation of Microchannel Heat Exchanger

Designed a 110mm x 60mm microchannel heat exchanger to dissipate a heat load of 75W utilizing a C language for thermal design calculations and sized dimensions of heat exchanger.

Successfully modeled 3D parts of microchannel alternating fins and created with mesh for optimal size and shape using FLUENT and SolidWorks.

Executed thermal simulations with FLUENT resulting in maintained temperature of 37oC with a 15% margin of error.

Manufacture Testing Rig, Tec Aero Devices, Hindustan Aeronautics Limited.

Checked leakage of individual, functional, and complete module of air-air heat exchanger with soap solution.

Studied functions of hydraulic circuit, drafted CAD drawings and implemented drawings into fabrication process.

Maintained required pressure using Bourdon tube pressure gauge and mass flow rate with thermal mass flow meter and rotameter.

TECHNICAL SKILLS

C, C++, Java, Python, CATIA, SolidWorks, Creo, ANSYS, AutoCAD, ERP Software, C Language, FLUENT, PIPESIM,

and Microsoft Office Suite

EXPERIENCE HIGHLIGHTS

UNIVERSITY OF HOUSTON, COLLEGE OF TECHNOLOGY, Houston, TX, 8/2019 – 12/2019

Teaching Assistant

Spearheaded instructional support for the Dynamics of Mechanism lab providing hands-on learning opportunities for undergraduate students. Organized curriculum and lab simulations using SolidWorks, applied mechanisms of dynamics in machinery, and actively modeled conversion of CAD models to motion simulation models. Compared results from lab with theoretical calculations.

Key Contributions:

Successfully assisted 70 students in selecting project problems, completing calculations, and troubleshooting technicalities to get desired results.

TEC AERO DEVICES, India, 6/2013 – 5/2018

Design Engineer

Directed mechanical design developments utilizing a variety of software including SolidWorks and ERP, fabricated 2D drawings and 3D modeling of aerospace parts, constructed drawings and route cards for production lines, and facilitated electromechanical testing for leakages in aero engines. Developed technical plans, schematics, and drawings with electrical and hydraulic circuit diagrams of testing rigs in AutoCAD; executed cost estimations, detailed bill of materials, feasibility studies, and interfaced with customers to successfully produce subassemblies. Led equipment production operations, initiated process improvements to enhance precision and accuracy, and monitored supply chain activities. Executed quality control testing and checks including tensile testing, Brinell hardness and rock well hardness testing; validated dimensions with Vernier calipers, screw gauges, go-no-go gauges, and profile projector; devised quality reports for customers and dispatched completed aerospace parts.

Key Contributions:

Deployed structural and finite element analysis (FEA) to identify minimum thickness of rectangular pressure shell with a factor of safety of 1.5.

Optimized aerospace components by 25% with innovative aerodynamic design and CFD flow analysis.

Manufactured testing rig implementing hydraulic circuit design, mechanical design work, and pressure regulations.

Designed a helical spring load by calculating maximum loading point for wire given material and diameter using Excel.

Procured raw materials specifying shape and material; implemented color coding to identify different grades of materials.

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