⚡ 2–3 Business Day Turnaround

The FEA Validation Package

Rigor is at the core of every analysis. I provide a concise, actionable report summary backed by a strict 15-point verification workflow.

Sample Executive Summary Output

Example FEA Executive Summary Report

1. Model Setup (Inputs)

  • Geometry Simplification Removing non-structural features to optimize solver accuracy on critical stress zones.
  • Material Validation Verification of yield strength and elastic modulus against ASME/AISC standards.
  • Boundary Integrity Mimicking real-world mounting conditions to prevent rigid body errors.
  • Contact Modeling Verifying interface interactions to ensure realistic force transmission in assemblies.
  • Static Equilibrium Manual reaction force audit to confirm total load balance.

2. Solver Rigor (Accuracy)

  • Convergence Study Minimum of 5 refinement levels to prove the result is mesh-independent.
  • Dual-Solver Check Core results verified across two independent professional FEA platforms.
  • Solver Log Audit Confirming numerical completion and error estimates are within tolerances.
  • Sensitivity Analysis Testing the robustness of the design against small variations in load/material.
  • Singularity Filter Distinguishing physical stress peaks from false mathematical singularities.

3. Technical Output

  • Analytical Benchmark Hand-calculation sanity check using formulas.
  • Compliance Review Direct comparison of calculated Factor of Safety against design codes.
  • Assumption Tracking Transparent documentation of all model simplifications for your records.
  • Actionable Advice Specific advice on design reinforcement or weight reduction opportunities.
  • Executive Summary A concise PDF focusing strictly on the final Go/No-Go decision.
Anuja Harshana

Meet the Engineer

Anuja Harshana | B.Sc. (Hons.) Mechanical Engineering
Product Design & Analytical Engineer specializing in structural integrity.

Professional Experience

  • 2025 Oct - Present Freelance Engineer (anuja.info)
    FEA Analyzer providing model setup, material validation, and sensitivity checks.
  • 2025 Jan - 2025 Oct Future Fibres | Design Engineer
    Specializing in yacht rigging systems and structural/FEA analysis of rigging fittings.
  • 2021 Jan - 2024 Jul MISL Holdings | Assistant Manager
    Led a team of 10 engineers and draftspersons, overseeing quality and timely delivery.
  • 2020 Aug - 2020 Dec MISL Holdings | Senior Design Engineer
    Collaborated with clients to deliver innovative, high-quality engineering solutions.
  • 2018 Jul - 2020 Jul MISL Holdings | Design Engineer
    Delivered innovative, CAD-based designs for diverse projects by balancing technical and functional requirements.
  • 2016 Jul - 2016 Dec Elastomeric Engineering | Trainee Design Engineer
    Gained hands-on experience in engineering design and projects.

Education & Expertise

  • 2014 - 2018 B.Sc. (Hons.), Mechanical Engineering
    University of Moratuwa, Sri Lanka.
  • Core Expertise Finite Element Analysis (FEA), SolidWorks, AutoCAD, Design Automation, and R&D.
  • Strategic Leadership Proven track record of managing high-performing engineering teams.

Professional Credentials

  • Associate Engineer
    Engineering Council Sri Lanka (ID: 212123).
  • Associate Member
    Institute of Engineers Sri Lanka (ID: AM-25137).
  • Published Research: ICBET 2020
    Design and Development of a Second Generation Endometrial Ablation System.

Recommendations

Trusted by peers and engineering leaders.

Client Name
Mohamed Al Mazroui
Design Team Manager at Future Fibres via LinkedIn

"I had the pleasure of managing Anuja in my team, and he was a dependable and capable engineer who consistently did his job well. He approached his work with a positive attitude, delivered what was expected of him, and maintained a solid technical standard in his day-to-day tasks. He was easy to work with, receptive to feedback, and could be trusted to handle his responsibilities reliably. I appreciated his contribution to the team and wish him all the best in his future career."

Client Name
Kapila Weerakkody
Managing Director at MISL Holdings via LinkedIn

"It is with great pleasure that I recommend Mr. Anuja Liyanage, who has been an invaluable asset to MISL Holdings for over five years. Anuja's commitment, talent, and meticulous attention to detail have played a significant role in shaping the success of MISL Engineering since its inception. During his tenure, Anuja has demonstrated an unwavering dedication to excellence, consistently going above and beyond to deliver outstanding results. I have no doubt that Anuja will continue to excel in his career and make significant contributions wherever he goes."

Client Name
Gihan De Silva
Principle Structural Engineer at Ventia via LinkedIn

"It has been my privilege to have welcomed Anuja aboard our new startup four years ago. In this time, Anuja has admirably shouldered responsibilities ranging from overseeing a team of engineers to spearheading new product development and establishing a robust quality management system. Anuja has flourished in his leadership role, showcasing invaluable skills in communication, critical thinking, and problem-solving."

Client Name
Kushan Yapa
Design Engineer at MISL Holdings via LinkedIn

"I had the privilege of working under Anuja Liyanage, and I can confidently say that he is one of the most skilled and empathetic leaders I have encountered. His expertise in 2D and 3D Engineering Structural Drawings using AutoCAD and SolidWorks is remarkable. I highly recommend Anuja to anyone looking for a technically proficient, strategic, and people-focused leader. He is an asset to any team!"

Client Name
Senura Pathirana
Senior Design Engineer at MISL Holdings via LinkedIn

"I've had the pleasure of working with Anuja for 5 years, He played a crucial role in ensuring that projects ran smoothly, meeting deadlines and delivering outstanding results. He has led the team of engineers through rough and tough times, making sure quality is remains a priority. Anuja is a great leader that fosters a collaborative and supportive team environment."

Client Name
Arindu Akalanka
Senior Drafter at MISL Holdings via LinkedIn

"Anuja's superb leadership as Design Engineering Team Manager earns my highest recommendation. Throughout my experience at MISL Holdings, his strategic vision, and strong managerial skills have always led our team to exceed project targets. Anuja is a tremendous asset to any firm looking for strong leadership in design engineering."

Client Name
Kavindu Jayakody
Design Engineer at MISL Holdings via LinkedIn

"It’s my absolute pleasure to recommend Anuja for being an exceptional Leader, co worker, as well as a good mentor throughout the time of MISL holdings. He is honest, dependable, and incredibly hardworking. Beyond that, He is an impressive leader who is able to drive his team. Without a doubt, I confidently recommend Anuja as a dedicated and knowledgeable employee."

Client Name
Navinda Athurugiriya
Senior Drafter at MISL Holdings via LinkedIn

"I have had the privilege of working alongside Anuja for the past four years. As an Assistant Manager of Engineering at MISL Holdings, Anuja exemplifies trustworthiness and genuineness, with a reputation for reliability and honesty. Anuja's exceptional performance and evident potential leave no doubt in my mind that he is poised for the next phase of his career journey."

Client Name
Tharindu Liyanage
Design Engineer at MISL Holdings via LinkedIn

"I am delighted to recommend Anuja Liyanage. Anuja’s leadership and strategic thinking have been instrumental in our team’s success. He consistently demonstrates a strong work ethic and a commitment to excellence, setting high standards for everyone. I wholeheartedly recommend Anuja Liyanage for any future endeavors and wish him continued success in all his future projects."

Client Name
Dayanakanth Ravinthiran
Design Engineer at MISL Holdings via LinkedIn

"I am writing to enthusiastically recommend Anuja for any future endeavors they pursue. He has consistently demonstrated exceptional leadership, dedication, and professionalism. I have the utmost confidence in Anuja's abilities and potential for future success. He would be a tremendous asset to any organization."

Client Name
Malinda Meegahakotuwa
Drafter at MISL Holdings via LinkedIn

"I have had the pleasure of working alongside with Anuja and can confidently say that he is one of the most dedicated and hardworking team members I have had the pleasure of working with. Anuja has a remarkable way of leading and motivating his team members, and his positive attitude and exceptional communication skills make him an asset to any organization."

Client Name
Jehan Herath Mudiyanselage
Design Engineer at MISL Holdings via LinkedIn

"I had the pleasure of working with Anuja Liyanage at MISL Holdings (PVT) LTD, where they served as Assistant Manager. During this time, Anuja consistently demonstrated exceptional leadership, strategic vision, and unwavering dedication to our team's success. Anuja is also highly adept at problem-solving. I remember a particularly challenging project where unforeseen issues threatened our progress. He calmly assessed the situation, devised a strategic solution, and led us to a successful resolution."

Client Name
Sachin Welisarage
Design Engineer at MISL Holdings via LinkedIn

"I really appreciated Anuja’s dedication to fostering a collaborative and supportive work environment, and it greatly contributed to our team’s success at MISL. Anuja as my hod had a keen eye for detail and a deep understanding of structural engineering principles, which ensured that our projects were executed with precision and accuracy."

Client Name
Chamith Ho
Senior Design Engineer at MISL Holdings via LinkedIn

"I highly recommend Anuja for his exceptional leadership as the Design Engineering Team Manager. His strategic vision and effective management skills have consistently led our team to surpass project goals during my tenure at MISL Holdings. Anuja fosters a collaborative environment, encouraging innovation and problem-solving. His dedication to excellence and commitment to quality ensure timely and successful project delivery. Anuja is an invaluable asset to any organization seeking strong leadership in design engineering. Best wishes for your continued success, Anuja!"

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