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Physics-Based Airframe Design Approach Expanded from the Conceptual Design of Coaxial Rotorcraft
Unconventional configurations are required to satisfy the existing niche in conventional rotorcraft owing to the increasing demands for high-speed...
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GREATCUBE+: conceptual design tool for CubeSat’s design
CubeSats are a type of spacecraft which have become popular since the early 2000. They are known for their quick development time and low cost, when...
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Gas turbine cost and value management in the conceptual design stage
The development of product concept is a crucial task which cannot leave aside value assessment and product cost management. Value engineering is in...
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Conceptual Design of Cable-Stayed Bridges Using Graphic Simulation
The paradigm for structural design has been shifted from traditional engineering-oriented to more comprehensive holistic designs that consider visual...
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Cost optimization of multi-story steel buildings during the conceptual design stage
Design optimization of steel structures significantly impacts cost reduction in buildings. However, previous studies mainly targeted optimizing...
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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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Intelligent Conceptual Design of Railway Bridge Based on Graph Neural Networks
In the conceptual design stage of railway bridge, the beam type of the bridge at the main control point must be modified repeatedly to satisfy...
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Understanding the fixed pitch RPM-controlled rotor modeling for the conceptual design of UAM vehicles
Most of the introduced eVTOL models in the UAM market utilize electrically driven rotors with fixed pitch blades, controlled by their rotational...
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Towards effective communication with users in the design process: an experimental study on the validity differences of different representation forms in delivering conceptual design information
Users’ participation in early stages of the product innovation process is conducive to accelerating the convergence of the design process. To provide...
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A conceptual model for educating design thinking dispositions
Design thinking dispositions are essential for students to understand why design thinking knowledge should be applied to perform specific tasks....
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Design for values and conceptual engineering
Politicians and engineers are increasingly realizing that values are important in the development of technological artefacts . What is often...
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Development of a Conceptual Model of Physical Functioning Limitations Experienced by Patients with Late-Stage Chronic Kidney Disease: A Qualitative Interview Study
IntroductionLimitations in physical functioning are common in patients with late-stage chronic kidney disease (CKD) and can greatly affect their...
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Value Sensitive Design for Self-Sovereign Identity Solutions: Conceptual Investigation of uNLock Use Case
This paper aims to address the research gap in ethical design frameworks for self-sovereign identity (SSI) solutions. We present a case study of...
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Conceptual design for returning KITSAT-1
The increasing number of orbiting satellites has motivated the development of active debris removal and on-orbit servicing missions. The KAIST...
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SystemXF: a novel approach for holistic system modeling in aircraft conceptual design
In aircraft conceptual design, systems are typically represented by historical regressions without considering system architecture. For novel...
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Conceptual Design Method for Mechanical Products Based on Historical 3D Model Design Knowledge
Conceptual design is a crucial stage in the product development process. It plays a decisive role in the final form and performance of the product....
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STCF conceptual design report (Volume 1): Physics & detector
The super τ -charm facility (STCF) is an electron–positron collider proposed by the Chinese particle physics community. It is designed to operate in a...
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Multistage low-earth-orbit solid rocket conceptual design based on MERS
In this work, we present the integration of a methodology for a conceptual design process of small launcher vehicles. The methodology is based on the...
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Evaluation of product conceptual design based on Pythagorean fuzzy set under big data environment
The concept design evaluation phase of the new product launch is extremely important. However, current evaluation information relies mainly on the a...
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Conceptual Design Strategy of the Permanent Magnet Synchronous Motors Using Three-Dimensional Static Finite Element Analysis
In this paper, three-dimensional (3D) static finite element analysis (S-FEA) is proposed to perform a conceptual design when the analysis target is...
