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Multiple perspectives integration for virtual reality-aided assemblability assessment in narrow assembly spaces
Virtual reality (VR) has been proved as a promising tool for industrial design, but the traditional VR interface of first-person perspective (1PP) is...
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A novel optimization algorithm for assemblable region boundary points search in high-dimensional posture space of parts assembly
Surface deviations caused by manufacturing errors have an essential influence on the assemblability of mechanical parts. The concept of assemblable...
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AR-based human-in-the-loop manual assembly process evaluation with high-fidelity assembly simulation method
Assembly simulation and evaluation have become an effective means to analyze product assembly design and assembly plan. Compared with the widely used...
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Experimental Research on the Dimensional and Geometrical Deviations of Features-of-Size Produced by Material Extrusion Processes
A major advantage of Additive Manufacturing (AM) processes is their ability to produce components with complex surfaces and sophisticated structures....
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Tolerance design of revolute clearance joints for aero-engine planar maneuvering mechanism by uncertain dynamic performance evaluation
The planar maneuvering mechanism’s motion accuracy and dynamic performance are critical for aero-engine power adjustment and vibration reduction. The...
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Towards the definition of assembly-oriented modular product architectures: a systematic review
The success of a product in the market is largely defined by the quality of design decisions made during the early stages of development. The product...
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Evaluation of assemblability during aero engine preliminary design
Despite the constant growth of global air traffic, the competition amongst airlines and their aviation supply chains intensifies. In the future,...
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Design for circularity and durability: an integrated approach from DFX guidelines
The design of circular products is now a trending topic that involves enabling reuse, repair, refurbishing, remanufacturing, and upgrading parts and...
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Semantic-based subassembly identification considering non-geometric structure attributes and assembly process factors
The generation of sequence planning becomes a difficult task as the number of part increases. As a consequence, dividing the complex product into...
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Design for manufacturing and assembly methods in the product development process of mechanical products: a systematic literature review
The design for manufacturing and assembly (DFMA) is a family of methods belonging to the design for X (DfX) category which goal is to optimize the...
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Product family design optimization considering manufacturing and assembly process costs
Simultaneous optimization of a family of related products can yield significant benefits compared to individual product optimization. Standardization...
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A hierarchical and process-oriented framework for disassemblability evaluation in product maintainability design
Disassemblability evaluation is an important part of product maintainability design. Currently, the disassemblability evaluation of complex products...
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Evolutionary cost-tolerance optimization for complex assembly mechanisms via simulation and surrogate modeling approaches: application on micro gears
With the introduction of new technologies, the scope of miniaturization has broadened. The conditions under which complicated products are designed,...
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Design for Additive Manufacturing
Additive manufacturing creates objects from digital files and this layer by layer. Nowadays, additive manufacturing technologies are in full...
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Design Approach for Additive Manufacturing of a Dynamically Functioning System: Lifeboat Hook
The design freedom provided by Additive Manufacturing (AM) enables the part consolidation (PC) of sophisticated mechanical assemblies. However, PC...
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Low-carbon design based on conceptual design methods for mechanical and electrical products
This paper presents a conceptual product design method that considers the carbon emission factors of mechanical and electrical products. This method...
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Reverse engineering canvas (REC): a visual tool for supporting reverse engineering activities
To enhance the quality of teaching activities related to Engineering Design, reverse engineering activities were suggested to help students construct...
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Tolerance Analysis and Robustness Optimization of Three-Pedal Based on 3DCS
Aiming at the problem of DTS out-of-tolerance of brake pedal and accelerator pedal during the pre-production trials of a certain model. Three-pedal...
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Symmetry-based decomposition for optimised parallelisation in 3D printing processes
Current research in 3D printing focuses on improving printing performance through various techniques, including decomposition, but targets only...
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Performance-oriented digital twin assembly of high-end equipment: a review
Aerospace, marine energy, and other high-end equipment have a higher and higher demand for performance indicators. The realization of...
