Strength Engineer (Vibration Analysis)

Full Job Description

Job Title: Aerodynamics Engineer (Performance Design Engineer)

Salary Range: 6,000 – 12,000 RMB/month

Location: Dalian Area, China

Experience: 3-5 years

Education: Bachelor’s Degree

Employment Type: Full-time

Hiring Quantity: 1

Company Overview

Jocheng General Aircraft Design and Manufacturing (Dalian) Co., Ltd. is an innovative enterprise specializing in the research and development of general aviation aircraft, airworthiness certification, and experimental validation. We are a subsidiary of Jocheng Investment Group, a conglomerate with a significant history of contributing to key national projects in nuclear power, equipment manufacturing, and shipbuilding. In 2015, leveraging our core strengths, the group strategically ventured into advanced manufacturing, officially entering the general aviation technology R&D sector. Our dedicated R&D department comprises eight specialized teams: Overall Design, Aircraft Performance, Structural Strength, Power Systems, Equipment Design, Electronics & Electrical, Manufacturing Inspection, and Airworthiness & Quality. We boast comprehensive safety and airworthiness management systems, compliance verification methodologies, and training programs. Our technical team consists of nearly 50 professionals, including 5 PhDs, 7 Masters, and 26 Bachelor’s degree holders, all from prestigious institutions and organizations such as AVIC, the Air Force, and leading aerospace universities. We actively collaborate with industry leaders like AVIC Harbin Aircraft Industry Group Design Institute, Harbin Aerodynamics Research Institute, CAAC Scientific Research Institute of Airworthiness, Civil Aviation Management Institute of China Airworthiness Department, Dalian University of Technology School of Aerospace, and Nanjing University of Aeronautics and Astronautics to foster integrated industry-academia-research development.

Responsibilities

• Responsible for the overall design and analysis of aircraft aerodynamic configurations.
• Perform calculations and analysis of aircraft flight performance (e.g., speed, range, endurance, climb rate, takeoff/landing distance).
• Conduct aerodynamic load calculations and analysis.
• Evaluate and optimize the aerodynamic performance of various aircraft components using numerical simulation and experimental methods.
• Participate in the planning and execution of wind tunnel tests, including data processing and analysis.
• Prepare technical reports and documentation on aerodynamic performance.
• Collaborate with other engineering teams (e.g., structural, propulsion, flight control) to ensure integrated design and system optimization.
• Contribute to the continuous improvement of aerodynamic design methodologies and tools.

Qualifications

• Bachelor’s degree or higher in Aeronautical Engineering, Aerodynamics, Flight Dynamics, or a related field.
• 3-5 years of relevant experience in aircraft aerodynamic analysis and performance design.
• Proficiency in aerodynamic calculation software (e.g., CFD, Vortex Lattice Method) and simulation tools.
• Strong understanding of aircraft flight mechanics, aerodynamics, and performance principles.
• Experience with wind tunnel testing and data analysis is highly preferred.
• Ability to conduct independent research and problem-solve complex aerodynamic challenges.
• Excellent analytical skills and attention to detail.
• Strong teamwork and communication skills.
• Proficiency in English is a plus for international collaboration.

Employee Benefits

• Comprehensive social insurance contributions (pension, medical, unemployment, work-related injury, maternity).
• Housing provident fund.

飞行性能设计工程师

薪资： 6000-12000元/月

地点： 大连

经验： 3-5年

学历： 本科

九成通用飞机设计制造(大连)有限公司

岗位职责

• 负责飞机气动布局总体设计和分析。
• 负责飞机性能（速度、航程、航时、爬升、起降距离等）计算和分析。
• 负责气动载荷的计算和分析。
• 负责通过数值模拟和试验等手段对飞机各部件气动性能进行评估和优化。
• 负责参与风洞试验的方案制定、试验实施，并进行数据处理和分析。
• 负责气动性能技术报告和文件的编写。
• 负责与其他工程团队（如结构、动力、飞控）协作，确保设计集成和系统优化。
• 负责气动设计方法和工具的持续改进。

任职要求

• 航空工程、空气动力学、飞行力学等相关专业本科及以上学历。
• 3-5年飞机气动分析和性能设计相关工作经验。
• 熟悉气动计算软件（如CFD、VLM等）和仿真工具。
• 熟练掌握飞机飞行力学、空气动力学和性能原理。
• 有风洞试验经验者优先。
• 能够独立进行研究并解决复杂的气动问题。
• 优秀的分析能力和对细节的关注。
• 具备良好的团队合作和沟通能力。

职位福利

• 五险一金

工作地点

大连