When the HR department at General Electric’s R&D centre in Bengaluru started looking for a way to curb its already low attrition, it approached Vinay B Jammu and his team.
Jammu, the head of physical-digital analytics at GE, along with his team of 70 engineers, built ‘digital twins’ of complex machineries, such as jet engines that go into airlines, to predict wear and tear and failure before it actually happens and minimise the downtime, saving millions of dollars for customers.
“We built a model taking into account different factors of people like who their manager was, what their
Jammu, the head of physical-digital analytics at GE, along with his team of 70 engineers, built ‘digital twins’ of complex machineries, such as jet engines that go into airlines, to predict wear and tear and failure before it actually happens and minimise the downtime, saving millions of dollars for customers.
“We built a model taking into account different factors of people like who their manager was, what their

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