Materials Engineer

SHAMIKA SANJAYKUMAR DOLAS

Tempe, AZ, ***** Contact:+1-480-***-**** adk0nw@r.postjobfree.com www.linkedin.com/in/shamika-dolas Manufacturing and Process Engineering professional with 3 years of experience in Project Management, Material Handling & Process Control planning, Documentation, proficient research experience in Semiconductor Characterization, and independently capable of Problem-solving with a detail-oriented approach and troubleshooting abilities. EDUCATION

Master’s Degree in Materials Science and Engineering Arizona State University, Tempe, AZ (GPA- 3.56/4) May 2021 Bachelor’s Degree in Mechanical Engineering Sardar Patel College of Engineering, India (GPA-3.33/4) July 2019 ANALYTICAL & TECHNICAL SKILLS

AutoCAD, SolidWorks, CAM

Failure Mode Analysis (FMEA)

MS Office Suite, Excel, Python

Statistical Process Control (SPC)

Material Characterization

LabView Experience

Lean Six Sigma Green Belt

DMAIC, Minitab, JMP

Design of Experiments (DOE)

Solid State Physics, Defects

Fatigue failure & Fracture

Powder Coatings and Welding

WORK EXPERIENCE

Graduate Research Assistant Arizona State University, AZ Dec 2020-Present

Investigating the free carriers in semiconductor InSb using PPMS at low temperature (2K) and high magnetic fields as 25 Tesla.

Conducting Hall mobility measurements and CV on the wafers to carry out statistical modeling of free carrier concentrations.

Carrying out the simulations using the Drude Model of the optical response of these materials. Graduate Teaching Assistant Arizona State University, AZ Jan 2020- Present

Organized the assignment submissions, exams, and projects for 200 students in Data Statistics and Solid Mechanics.

Associated with the course instructor to develop engineering statistical solutions performed on MS Excel.

Handled project evaluations with minimal supervision, and effectively communicated with students during recitations. Mechanical Engineering Specialist at Excalibur Heat Treaters Thane, India Feb 2018- July 2019

Investigated the processing problems and material handling, eliminating the warehouse inventory by 30 percent.

Gained inspection experience in chemical strengthening processes and steel compositions to obtain hardened, annealed products.

Coordinated with the Director in updating large data records of raw material procurement using ERP and lean tools.

Developed Value Stream Mapping by implementing SAP PP to organize the heat treatment, mechanical testing, and packaging.

Led the team in the supply of heat-treated orders for part approval by testing the hardness, tensile, and microstructural analysis. Industrial Engineer Intern at IDEMI Mumbai, India Dec 2016 – Jun 2017

Managed the PPAP of machine parts and assembly components used for Aerospace Design and BOM Documentation.

Handled the procurement plans involving analysis and review of assembly parts implementing SPC and SAP MM.

Communicated with industrial engineers on shop floors handling CNC Machining tools, Die Casting and Rapid Prototyping

Implemented lean tools in Problem solving for new product development and scheduling with process engineers.

Documented records on MS Excel associated with continuous improvement for the supply of finished products to customers.

Monitored GD&T of technical designs on AutoCAD for assembly parts leading to product manufacturing. PROJECTS

Research on Applications of Thermoplastic Elastomer Polyurathane in 3D printers and its benefits July 2020-Dec 2020

Investigated the properties of poly-chemical structures contributing to the flexible behavior of NinjaFlex filaments.

Analyzed the flow properties of Polyurathane in antenna manufacturing and electroluminescence applications.

Examined the mass degradation, infill percentage, and mechanical and thermal testing aspects of NinjaFlex. Reduction in the Rework cost of the Plastic Injection Molding Jan 2020- Sept 2020

Conducted Root Cause analysis on productivity and Key Performance Indicators to monitor the primary sources of defects.

Designed and improved the logistics setup by implementing continuous improvement and Lean tools to reduce capital by 40 percent. Analysis of Mechanical properties of the material coating and heat treating July 2018-May 2019

Conducted Mechanical tests on metals and alloys for hardness & tensile loads to identify the corresponding change in properties.

Analyzed the effects of coatings and alloying elements on mechanical properties and microstructural properties of materials.

Performed testing on an Optical microscope using etchants to examine the formation of solid-phase components.

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