ResearchBenchmarks3D Poisson BVP Solving on Mechanical Components Benchmark (MCB) (test)3D Poisson BVP Solving on Mechanical Components Benchmark (MCB) (test)Follow10.15Fitting Error RateGAIA9.803212.144114.48516.8259Jul 1, 2026Evaluation resultsMethodMethodLinksFitting Error RateGear Error RateNut Error RateScrews/Bolts Error RateGAIA2026.0710.153.445.163.68NGF2026.0711.665.895.486.52LNO2026.0714.256.146.55.52CORAL2026.0718.8213.5723.2520.76