Mechanical Reasoning System
Case Studies
Real examples of how MRS explains AI failures in mechanical structure understanding.
2
Failures
1
Partial
3
Cases
SCARA_01
Selective Compliance Robot
What AI Said
What Actually Is
SCARA Robot — Selective Compliance Assembly Robot Arm
Why It Failed
AI used generic terms instead of precise mechanical classification. The vocabulary gap prevented correct identification of the selective compliance architecture.
How MRS Explains It
DELTA_02
High-Speed Parallel Robot
What AI Said
What Actually Is
Delta Robot — High-Speed Parallel Kinematic Robot
Why It Failed
AI recognized the parallel structure topology but missed the kinematic function — high-speed pick-and-place capability inherent to delta geometry.
How MRS Explains It
CYCLOIDAL_03
Eccentric Cycloid Disk Mechanism
What AI Said
What Actually Is
Cycloidal Drive — Eccentric Cycloid Disk Reduction Mechanism
Why It Failed
AI failed to identify the unique cycloid tooth profile. The eccentric cycloid disk was misclassified as a standard gear assembly — a false negative in mechanism recognition.
How MRS Explains It
These cases are drawn from the MRS Truth Registry — a structured knowledge base of mechanical AI evaluation results.