2 results about "Gait simulation" patented technology

The application relates to the technical field of biomechanics, and provides a human gait simulation method, device, equipment, medium and product, the method comprising the following steps: determining a current gait state according to motion sensing information of a musculoskeletal model; determining a reflex loop corresponding to the current gait state according to the current gait state; inputting the motion sensing information into the reflex loop for calculation to obtain muscle excitation signals of each muscle in a driving model; and driving the musculoskeletal model to move by using the muscle excitation signals to generate a simulation gait. The human gait simulation method provided by the application determines the current gait state through the motion sensing information of the musculoskeletal model, dynamically matches the corresponding reflex loop based on the gait state, then inputs the motion sensing information into the reflex loop for calculation to generate muscle excitation signals conforming to physiological laws, drives the musculoskeletal model to form a stable and realistic simulation gait on a complex terrain by using the excitation signals, and effectively improves the adaptability and authenticity of gait simulation.

The application discloses a kind of leather shoes sole multidimensional comprehensive performance test method, belong to leather shoes performance detection technical field.The test is with main control unit as core coordination control, external integration gait simulation unit, scene simulation unit, performance test unit and collection analysis unit, wherein gait simulation unit includes the leather shoes foot mould of adaptation 38~44 code and MEMS pressure sensing unit, scene simulation unit includes the closed loop conveying belt of replaceable pavement module and the temperature and humidity cabin of temperature and humidity closed loop control, performance test unit integrates wear resistance, folding resistance, anti-skid, shock absorption test component, collection analysis unit includes multidimensional force sensor and high-speed camera;Test method is realized based on the test equipment, and detection is completed through sample pretreatment, installation parameter setting, multi-working-condition synchronous test and comprehensive performance evaluation.The application realizes the automatic detection of leather shoes sole multidimensional performance, structure is stable, detection is accurate, and is suitable for leather shoes sole, precision shoe material and other industrial detection fields.