Random yields from production are often present in manufacturing systems and there are several ways that this can be modeled. In disassembly planning, the yield uncertainty in harvesting parts from cores can be modeled as either stochastically proportional or binomial, two of these alternatives....

An effective planning of lot sizes is a key strategy to efficiently manage a combined manufacturing/remanufacturing system in the presence of substantial setup costs. Due to its complex interdependencies, optimal policies and solutions have not been identified so far, but several heuristic...

We test the lower bound for a static remanufacturing system with returns proposed by Feng and Viswanathan (2014) against two heuristics proposed by Choi et al. (2007) and Schulz and Voigt (2014). A numerical study with 81,000 instances concludes that the lower bound always holds for the Choi...