I’ve done several big natural gas turbines for compressor station on pipelines. Over the last couple decades, even these simple cycle machines have made a lot of progress.
Cheers!
On another subject, the BNSF railroad shipped 400,000 oil tanker cars in 2013 and forecasts shipment of 600,000 oil tanker cars in 2015.
The question is who/what company is getting the orders for all these new tanker cars?