Success Stories: NIW Approval After RFE for Mechanical Engineer Advancing Aerospace Manufacturing and Safety
Client’s Testimonial:
“I’m thankful for the help and support I received from Chen Immigration during my I-140 application. After receiving an RFE, the Chen Immigration team helped me gather the necessary resources and apply again. Finally, it got approved.”
On September 30th, 2025, we received another EB-2 NIW (National Interest Waiver) approval for a Ph.D. Candidate in the field of Mechanical Engineering (Approval Notice).
General Field: Mechanical Engineering
Position at the Time of Case Filing: Ph.D. Candidate
Country of Origin: Nepal
State of Residence at the Time of Filing: Alabama
Approval Notice Date: September 30th, 2025
Processing Time: 1 year, 10 months, 3 days
Case Summary:
The advancement of aerospace manufacturing depends on the development of stronger, lighter, and more reliable materials. A mechanical engineer specializing in additive manufacturing has dedicated his research to this mission. His work focuses on understanding the mechanical behavior of 3D-printed metallic materials and creating fatigue life prediction models that help engineers ensure the durability and safety of aircraft components. With the guidance of North America Immigration Law Group (NAILG), his EB-2 NIW (National Interest Waiver) petition was approved after successfully overcoming an RFE, recognizing the national importance of his work in strengthening U.S. technological leadership in aerospace engineering.
Our client’s studies address a pressing need in the aviation industry, reducing production time and costs without compromising reliability. By developing predictive models for fatigue performance and assessing the structural behavior of additively manufactured metals, he is helping streamline the qualification and certification process for aerospace components. His models provide a more efficient alternative to traditional testing methods, improving not only production efficiency but also safety standards across the aerospace field.
His record demonstrates both depth and influence. He has authored six peer-reviewed journal articles (two first-authored) and five conference papers (four first-authored), which have collectively been cited 60 times in other scholarly works. In recognition of his expertise, he has completed at least seven peer reviews for reputable journals in mechanical and aerospace engineering. The national impact of his work has also been validated through research funding from major U.S. agencies, including the National Science Foundation (NSF), the National Aeronautics and Space Administration (NASA), the Federal Aviation Administration (FAA), the National Institute of Standards and Technology (NIST), and the Department of Commerce (DOC), a clear indicator of its importance to U.S. technological advancement and competitiveness.
By highlighting his strong publication record, international citations, and direct contributions to national research priorities, NAILG demonstrated that his continued research in additive manufacturing and fatigue modeling directly serves the public interest. His work supports the U.S. aerospace industry’s leadership in advanced manufacturing and critical technology development, aligning with federal goals for innovation and industrial growth.
Through NAILG’s strategic response to the RFE, our client is now poised to continue advancing research that will strengthen the safety, efficiency, and sustainability of aerospace systems. His success exemplifies how NAILG’s dedicated advocacy and thorough case preparation can help exceptional researchers secure recognition for their vital role in advancing U.S. science and industry.