GPU-Based Manufacturability Analysis for Computer Models
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Solution Overview
Problem
Existing computer-aided drawings lack consistency in accurately conveying manufacturability information, leading to ambiguities between the designed part and the manufacturer's capabilities.
Innovation Solution
An apparatus and method utilizing a processor and memory to generate a manufacturability analysis by receiving a computer model with model-based definitions, transmitting it to a GPU, and using the GPU to analyze manufacturability, resulting in an adjusted computer model.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional computer-aided drawings are used to convey part information, then the design information can be communicated, but the manufacturability information is inconsistent and ambiguous
Solution Approach 1:
The patent replaces traditional manual manufacturability review processes with an automated computational system using GPU-based parallel processing. The system automatically analyzes the computer model against manufacturing constraints and capabilities, substituting human judgment with algorithmic evaluation to achieve consistent and precise manufacturability analysis.
Solution Approach 2:
The patent introduces an intermediate manufacturability analysis system that acts as a mediator between the design computer model and the manufacturing process. This intermediate layer translates design intentions into manufacturability assessments and generates adjusted models that bridge the gap between design and manufacturing capabilities.
2Manufacturing precision
If detailed manufacturability analysis is performed to ensure all features are machinable, then manufacturing precision improves, but processing time increases
Solution Approach 1:
The patent employs GPU-based parallel computing to replace sequential CPU-based analysis methods. By leveraging the massively parallel architecture of GPUs, the system can evaluate multiple manufacturability constraints and geometric features simultaneously, achieving high-precision analysis without proportional increases in processing time.
Solution Approach 2:
The patent implements a multi-level analysis approach where the system performs comprehensive manufacturability analysis on critical features while applying simplified assessment methods to less critical features. This selective analysis strategy ensures high precision for important features while reducing overall processing time through differentiated evaluation intensity.
Data Source
AI summary
An apparatus for generating a manufacturability analysis is disclosed. The apparatus includes at least a processor and a memory communicatively connected to the at least a processor. The memory contains instructions configuring the at least a processor to receive a computer model that is representative of a part for manufacture, wherein the computer model comprises a plurality of model based definitions. The memory instructs the processor to transmit the computer model to a graphics processing unit (GPU). The memory instructs the processor to generate a manufacturability analysis as a function of the plurality of the model based definitions, wherein the manufacturability analysis is generated using the GPU. The memory instructs the processor to generate an adjusted computer model as a function of the manufacturability analysis and the computer model.