Ajay Dahiya, CEng, B. Tech

Ajay dahiya, ceng, b. tech

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location of Ajay Dahiya, CEng, B. TechLeominster, Massachusetts, United States
Phone number of Ajay Dahiya, CEng, B. Tech+91 xxxx xxxxx
Followers of Ajay Dahiya, CEng, B. Tech2000 followers
  • Timeline

    Jun 2007 - Sept 2010

    Sr. Engineer

    TRACTEBEL ENGINEERING S.R.L
    Sept 2010 - Sept 2018

    Lead Thermodynamic & Performance Engineer

    GE Power
    Current Company
    Oct 2018 - now

    Senior Thermodynamic Engineer

    EthosEnergy
    Leominster, Massachusetts, United States
  • About me

    Experienced Mechanical Engineer & Management Professional

  • Education

    • Ge elblag poland

      -
      Steam turbine & thermal system engineering on job training steam turbine flow path design and performance analysis
    • National power training institute, faridabad

      2003 - 2007
      Bachelor of technology (honours) power mechanical engineering score - 75%

      An engineering graduate in Power Mechanical Engineering. Studied core Mechanical Engineering subjects like Applied Thermodynamics, Fluid Mechanics, Heat Transfer, etc. Learned the Engineering Design, Commissioning, Operation, Maintenance & Regulatory Aspects of power generation.Academic Project: Research on "EFFECT OF SURFACE ROUGHNESS ON A STEAM TURBINE BLADE CASCADE PERFORMANCE" at Delhi College of Engineering, Delhi India supervised by Senior Professor.During the tenure of 12… Show more An engineering graduate in Power Mechanical Engineering. Studied core Mechanical Engineering subjects like Applied Thermodynamics, Fluid Mechanics, Heat Transfer, etc. Learned the Engineering Design, Commissioning, Operation, Maintenance & Regulatory Aspects of power generation.Academic Project: Research on "EFFECT OF SURFACE ROUGHNESS ON A STEAM TURBINE BLADE CASCADE PERFORMANCE" at Delhi College of Engineering, Delhi India supervised by Senior Professor.During the tenure of 12 weeks of research, I learned the CFD tool FLUENT & GAMBIT. Different profiles were created at different operating boundary conditions and analysed at a different setting angle, flow turning angle & angle of attack. The final report included the complete research summary & the performance curves including the profile losses, flow separation, Mach (Ma) number variation, velocity profile, etc.Industrial Apprenticeship: Trained on a 210MW replicated Fossil Fuel Fired Thermal Power Plant Real-Time Simulator Show less

    • S d public school

      2001 - 2003
      Secondary & senior secondary school examination engineering science
  • Experience

    • Tractebel engineering s.r.l

      Jun 2007 - Sept 2010
      Sr. engineer

      Owners Engineering and Detailed Engineering of thermal power plants, Due Diligence of power plants, preparation of feasibility reports, Technical Tender preparations for Subcritical and Supercritical thermal power plants, mostly including Boiler Turbine & Generator and Balance of Plants technical packages, and technical tender evaluation. Techno-Commercial comparison between TDBFP vs. MDBFP, NDCT vs. IDCT, Single Reheat vs. Double Reheat, Feed Water Train Optimization, etc.Site surveys as a Lender Engineer on behalf of Money Lender to Green Field Power Project. Also, in parallel for 6 months assisted the Head of Business Development in tracking down new business opportunities across Asia & Middle East Regions. Show less

    • Ge power

      Sept 2010 - Sept 2018
      Lead thermodynamic & performance engineer

      I was hired by GE Power to ensure the effective management of many multi-million USD retrofit technical proposals and engineering executions. Day-to-day Responsibilities… Spearheading various engineering projects from initial planning to final execution under time and budget. Planning and conducting tiring site surveys. Handling customer queries to ensure maximum customer satisfaction and retention. Coordinating GE R&D Switzerland NPI program for the development of LP turbine's new last-stage airfoils. Establishing and maintaining high-level communications between the site, customer, and company headquarters. Key Accomplishments: • Created thermal correction curves; approved by the GE technology management.• Generated a $150M firm order by responding to client inquiries within strict deadlines.• Decreased the engineering cost by 20-30% by improving the in-house engineering work process and services.• Acknowledged with several awards at GE for delivering results in tight timelines, completing engineering proposals, and assisting performance testing teams at the site in completing the performance calculations.• Managed mega-deal tender worth $60M with India's largest power producer.• Worked on a complicated design technical proposal for a process industry; secured an order worth $9M and designed an in-kind retrofit solution for an 84MW steam turbine machine. Show less

    • Ethosenergy

      Oct 2018 - now

      During this tenure as well as during my term in Worcester UK, I am performing the following tasks… Overseeing prediction and deterioration of the existing running thermal power plants. Preparing and submitting strategic technical proposals. Designing highly efficient impulse steam turbine flow paths using advanced technology airfoils. Maintaining customer consultation to improve plant performance and working hard towards converting inquiries into firm orders. Creating technical scope of work and performance guarantees as well as presenting engineering execution slides to management staff and customers. Building and facilitating cost-effective technical solutions for customers. Key Accomplishments:• Enabled successful execution of very old, small, mid, and big-size steam turbine fleets.• Performed reverse engineering thermal performance calculations for many old steam turbines as well as presented the existing machine performance to customer leadership.• Led the successful execution of 4 MUSD GE's steam turbine re-rate in Poland with limited available design documents and met the performance guarantees.• Appreciated by customer's management staff for conducting two application and thermal engineering rerate studies on GE's steam turbine fleets in the US and UK. Show less

      • Senior Thermodynamic Engineer

        Dec 2022 - now
      • Senior Thermodynamic Engineer

        Oct 2018 - Nov 2022
  • Licenses & Certifications

    • Awarded certificate of excellence by ntpc india during 8 weeks summer internship

      Ntpc limited
    • Six sigma foundations

      Linkedin
      May 2021
      View certificate certificate
    • Business etiquette: phone, email, and text

      Linkedin
      Mar 2021
      View certificate certificate
    • Google project management certificate program

      Google
    • Communicating with confidence

      Linkedin
      Feb 2021
      View certificate certificate
    • Technical writing for engineers

      Asme (the american society of mechanical engineers)
      Apr 2023
    • Ceng mimeche

      Institution of mechanical engineers
      Feb 2022
    • Awarded 'certificate of excellence' during on job training on a 210 mw real time coal fired simulator

      National power training institute, faridabad
      Feb 2007
  • Honors & Awards

    • Awarded to Ajay Dahiya, CEng, B. Tech
      Chartered Engineer (CEng) IMechE UK
    • Awarded to Ajay Dahiya, CEng, B. Tech
      Silver and Bronze Rewards GE Power For delivering exceptional projects from conception to completion; during tight timeline & budget.