1. Abstract & Introduction
This project introduces a groundbreaking paradigm in rescue robotics by mimicking the muscular hydrostat properties of an elephant’s trunk. Our solution utilizes Variable Stiffness Technology, allowing the robot to remain compliant during navigation and instantly rigidify for heavy lifting (up to 100kg).
2. Biological Inspiration: The Elephant Trunk
Replicating over 40,000 muscles through Segmented Actuation and Torsional Flexibility to reach survivors in collapsed urban structures.
Variable Stiffness
Utilizing Granular Jamming to transform from liquid-like flexibility to solid-state rigidity via vacuum chambers.
Advanced Armoring
Protected by Shear Thickening Fluid (STF) for shrapnel resistance while maintaining limb mobility.
3. Engineering Specifications
| System Component | Technical Implementation | Performance Metric |
|---|---|---|
| Lifting Mechanism | Pneumatic Actuators + Kevlar Tendons | 100kg Total Lift Capacity |
| End Effectors | Universal Granular Grippers | Fragile to Heavy Object Handling |
| Survival Suite | Liquid Armor + Active ECM | Tactical Environment Resilience |