Vignesh kumar Jayaraman MSc Aerospace

As an Industry Process Consultant at Dassault Systèmes, I focus on delivering integrated solutions that enhance product development and manufacturing processes across various industries. My expertise spans across multiple domains, including: • SIMULIA: Leveraging advanced computational fluid dynamics (CFD) simulations to optimize product performance and ensure engineering precision. • DELMIA: Supporting the optimization of manufacturing processes through virtual simulations, ensuring that production systems are efficient, cost-effective, and aligned with the highest quality standards. • CATIA: Applying advanced CAD techniques and optimization strategies to create and refine detailed 3D models. I focus on enhancing design integrity and functionality, enabling innovative product development and seamless integration into manufacturing workflows. • 3DEXPERIENCE Platform: Facilitating seamless data collaboration and integration across teams through the 3DEXPERIENCE platform. I support cloud-based solutions that enable real-time data sharing, collaborative innovation, and streamlined project management. • Virtual Twin: Utilizing virtual twin technology to create digital replicas of physical products and processes. This approach allows for comprehensive analysis, testing, and optimization in a virtual environment, reducing time-to-market and minimizing risks. • Project Management: Leading and managing cross-functional projects from concept to completion, ensuring deliverables are met on time, within scope, and according to budget.

• Conducted 3D transient CFD simulations using Power FLOW for various engineering applications (Automotive and Aerospace) • Designed and implemented a methodology to correlate FKFS wind tunnel side wind generator data with CFD simulations, ensuring accurate and reliable analysis • Innovated contrail simulation methods for aero engines, significantly improving environmental impact accuracy • Validated Lattice Boltzmann (LBM) models to optimize system performance and identify potential design improvements • Enhanced understanding of aeroacoustics phenomena by correlating wind tunnel and computational fluid dynamics (CFD) data • Communicated simulation results, methodology, and conclusions effectively through technical reports and presentations • Developed and implemented bash scripts on the Linux platform • Proficient in 3D Experience Platform, encompassing expertise in data collaboration, Product Data Management (PDM), and Product Lifecycle Management (PLM) functionalities

• Handled all aspects of the store, including sales floors, stockrooms, and deliveries • Assisted customers in finding the perfect products by providing fast and friendly service

As a Student Ambassador, I represent the varied cultures and experiences of students at Cranfield University and meeting new people and provide assistance to prospective students.

• Completed 15 days of flight lab training as a part of the coursework • Performed calibration of control-surfaces using LabView software • Evaluated and validated the performance and stability characteristics through in-flight experiments such as climb performance, drag estimation and neutral point calculation • Organised and coordinated team meetings and presented data during final submission

Undertook internship in Structural laboratory of DRDL as a Research intern for one month. • Outpaced the conventional Modular Test Rig by substituting with a movable base plate • Managed a team of five people and implemented technical solutions • Increased load capacity of a rig to 60 tonnes. Offered better movability of test experiments, less time consuming and reduced labour by 40% • Successfully submitted a technical report and CAD design for production under ISO standards

• Improved simulation of modelling wind turbine wakes in the turbulent atmospheric boundary layer wind tunnel (WT) experiment. The study utilized a three-bladed propeller and unsteady measurements were taken in a wind tunnel, followed by statistical analysis in MATLAB • Experienced with atmospheric boundary wind-tunnel (WT) testing, including instrumentation, data acquisition and processing

• Major in Aerodynamics • Modules: Viscous Flow and Environmental Impact, Compressible flows, Experimental Aerodynamics, Introduction to CFD, CFD for Aerospace, Launch and Re-entry Aerodynamics, Transonic Wing Design, Rotorcraft Performance and Aerodynamics, Flight dynamics and principles • Group Project: Performed detailed regression analysis of Lateral and directional stability discretely on BAE systems Jet Stream-31 aircraft through in-flight experiments

• GPA 8.91/10 (First class with distinction) • Modules: Aerodynamics (Low speed and High speed), Heat Transfer, Thermodynamics, Heat Transfer, Flight Mechanics, Aircraft Stability and Control, Propulsion, Structures, Fluid Mechanics • Group Design Project: Spearheaded a team to design an aircraft of 600 seats of 12000 Km range and achieved a cruise speed of Mach 0.82 with 10% more fuel efficient • Project: Investigated the effect of elliptic grooves on the nozzle at subsonic speeds by computational study and amplified the mass entrainment for passive flow controls (Software: ANSYS CFX and ICEM CFD)

Triumphantly captained 2000 students as a School Pupil leader and implemented innovative plans for the welfare of fellow students and juniors