Lei Tianci

Mechanical Engineering MSc

Mechanical Design · Automotive · Manufacturing

Focus / 01

Focused on mechanical design, product development, automotive engineering, engineering analysis and advanced manufacturing.

Selected Projects

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Engineering Capabilities

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01

Mechanical Design

Product architecture, component design, CAD modelling and practical mechanical solutions.

02

Simulation & Analysis

Kinematic analysis, finite element analysis and engineering validation.

03

Reverse Engineering

3D scanning, mesh reconstruction and controlled NURBS surface modelling.

04

Experimental Engineering

Measurement, signal processing, FFT, PSD and engineering data analysis.

Engineering Process / 03

From Concept to Validation

The Electric Scooter Steering Stability System shows how requirements, design decisions and engineering analysis were developed as one connected process.

01

Problem & Requirements

Translate rider, safety and packaging needs into measurable requirements and design constraints.

02

Concept Development

Compare passive concepts through QFD and weighted evaluation before selecting the axial-spring stabilizer.

03

CAD & Mechanical Design

Resolve the cam profile, spring integration, interfaces and available steering-column package in SolidWorks.

04

Simulation & Validation

Use MSC Adams to define motion and ANSYS static studies to review representative loads and stress concentration.

05

Manufacturing Considerations

Review material choice, DfM/DfA, assembly sequence, service access and a preliminary manufacturing route.

Axial-spring stabilizer concept and integration beneath the steering column.

Axial-spring stabilizer concept and integration beneath the steering column.

Adams motion study relating steering angle to spring compression.

Adams motion study relating steering angle to spring compression.

Static structural model, constraints and equivalent-stress result.

Static structural model, constraints and equivalent-stress result.

Explore / 04

Explore the Work

Explore detailed engineering case studies, technical methods and project documentation.

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