Can today's quantum computers solve rubber-stretching physics problems?

Stretchy materials like rubber obey notoriously nonlinear equations that classical computers handle fine today but may bottleneck at large scales. This approach reformulates the problem as an energy minimization run partly on quantum circuits, partly on classical optimizers — a pragmatic match for today's error-prone quantum chips. Tests on a 1D rubber model show the method works, though polynomial approximations of the strain energy are needed to make the quantum encoding tractable.