Vanessa Molina

Vanessa Molina Email and Phone Number

Materials Scientist at Leidos - NASA Cargo Mission Contract @ Leidos
reston, virginia, united states
Vanessa Molina's Location
Greater Houston, United States
Vanessa Molina's Contact Details
About Vanessa Molina

Vanessa Molina is a Materials Scientist at Leidos - NASA Cargo Mission Contract at Leidos. She possess expertise in fracture mechanics, metallurgy, x ray diffraction analysis, fracture, failure analysis and 10 more skills.

Vanessa Molina's Current Company Details
Leidos

Leidos

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Materials Scientist at Leidos - NASA Cargo Mission Contract
reston, virginia, united states
Website:
leidos.com
Employees:
24071
Vanessa Molina Work Experience Details
  • Leidos
    Materials Scientist - Nasa Cargo Mission Contract
    Leidos Nov 2021 - Present
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  • Afglobal Corporation
    Chief Metallurgist
    Afglobal Corporation Jul 2020 - Nov 2021
    Houston, Texas, United States
    Chief Metallurgist for the newly acquired Emmett Road facility. When I arrived they had only produced oil and gas steel products. To date, we've now produced several high quality titanium (CP-Ti and Ti6-4) and nickel (718 and 625) parts, as well as been qualified to produce new steel products. I wrote forge and heat treat processes for each alloy and condition. I also re-wrote operating procedures and work instructions. These were historically loose guidelines, at best. They are now detailed and part of our ISO9001 approval package. I read customer and industry specifications and responded to requests for quotes for parts made of aluminum, magnesium, astralloy, and many other interesting alloys. I also served as a technical member of our MRB, analyzing cracked parts and mechanical testing failures.
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  • Wyman Gordon
    Metallurgist
    Wyman Gordon Mar 2018 - May 2020
    Houston, Texas Area
    Product Metallurgist - GE accountProvided technical support for resolving immediate forging and heat treat challenges:Major issues such as escapementsDay-to-day issues such as set out vs over-soak, furnace drop outs, or dropped partsMRB member: Provided dispositions for forge, heat treat, or testing issuesLead teams for reworking and retesting of non-conforming parts, and worked with customer to ensure requirements were achieved quickly to maintain shipping schedule to customers. Work with internal team members and mills to resolve raw material issues Ran Metallurgy and Heat Treat MRBsQualified parts for SPC testing. Monitored testing result for abnormal variance using Minitab.Qualified new part and new process for production Preliminary review of forge and heat treat models to determine risk. Changed parameters accordingly.Reviewed cutup results to determine if the process was marginal and whether a process change or redesign was required.
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  • Boeing
    Metallurgist
    Boeing May 2011 - Mar 2018
    Renton, Wa
    Role 1 - Fracture Analysis Engineer, Commercial Aircraft. Mostly metallic investigations, some composite fractures. Used SEM, microscopy, EDS, manufacturing plan review. Conducted conference calls between design / stress and supplier management with the supplier to address fracture origins and discuss fixes. Role 2 - Sustaining Program Support, 737NG. Analyze in-service issues, fracture and root cause analysis. Approve drawing and manufacturing plan changes. Respond to NOEs. Approve first part qualification for second sourcing forgings. Role 3 - New Product Development, 777X. Material alloy and product form selection for metallic portions of the fuselage and empenage. First part qualification of forgings and critical formed extrusions. Approve supplier manufacturing plans. Qualification and implementation of new alloy compositions for use on 777X.
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  • Ge
    Structures Material Development Co-Op
    Ge Aug 2010 - Dec 2010
    Designed tests and analyzed results for a new coating. Focused primarily on corrosive environments, but also determined other critical areas of improvement and testing for those areas. Assisted in coating selection which was put on commercial engines by mid-2011. Evaluated multiple companies’ abilities to nitride (or produce a hard coating on) structural aspects of engines (rings and rollers). Determined results using macro and micro hardness tests and micrographs of the nitride zone. Spoke on conference calls to explain results and ideas for process improvements to suppliers.
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  • General Motors
    Global Die And Press Intern
    General Motors May 2010 - Aug 2010
    Developed test parameters and analyzed the three point bend test’s ability to accurately rank five different steels and six different edge conditions for resistance to cracking under die and press forging conditions. Conducted tensile tests and measured surface area of fracture surface to collect strain data (in conjunction with U.S. Steel) for use in strain-based models of AHSS cracking.
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Vanessa Molina Skills

Fracture Mechanics Metallurgy X Ray Diffraction Analysis Fracture Failure Analysis Matlab Microsoft Excel Powerpoint Technical Writing Test Development Optical Microscopy Aerospace Composites Stress Analysis Materials Science

Vanessa Molina Education Details

Frequently Asked Questions about Vanessa Molina

What company does Vanessa Molina work for?

Vanessa Molina works for Leidos

What is Vanessa Molina's role at the current company?

Vanessa Molina's current role is Materials Scientist at Leidos - NASA Cargo Mission Contract.

What is Vanessa Molina's email address?

Vanessa Molina's email address is va****@****ing.com

What schools did Vanessa Molina attend?

Vanessa Molina attended University Of Washington, Carnegie Mellon University, Chatham College.

What are some of Vanessa Molina's interests?

Vanessa Molina has interest in Vinyasa Yoga, Strongwoman, Crossfit, Iyengar Yoga.

What skills is Vanessa Molina known for?

Vanessa Molina has skills like Fracture Mechanics, Metallurgy, X Ray Diffraction Analysis, Fracture, Failure Analysis, Matlab, Microsoft Excel, Powerpoint, Technical Writing, Test Development, Optical Microscopy, Aerospace.

Who are Vanessa Molina's colleagues?

Vanessa Molina's colleagues are محمد الغامدي, Cathy Clemans, Jaime Cortes, William Hutto, Cortney Oliver, Nicholas Ryan, Todd W. Wallace.

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