by Staff | Nov 7, 2011 | Aircraft, Control Systems, CSI
THE MYSTERY A manufacturer of aircraft parts was having mystifying issues with their Turco tank. Sometimes the customer could turn on the machine and the burner with no problem — but then 10 minutes later it would randomly shut down and sound an alarm. At other times...
by Staff | Oct 27, 2011 | Control Systems, CSI, Furnaces and Ovens
THE MYSTERY A manufacturer of specialized motors had an oven that was way out of calibration. The mid-sized electric oven, used to cure epoxy for motor windings, was 30º out of range, a huge discrepancy for an oven that’s rated ±2½ºF. THE CLUES The first thing the...
by Staff | Sep 29, 2011 | Aircraft, Control Systems, CSI, Furnaces and Ovens
THE MYSTERY An ACES customer producing carbon fiber molding for the aircraft industry had a large oven (18′ x 10′ x 10′), which they thought was working just fine — however, they had an opportunity to land a new contract if they could prove their...
by Staff | Sep 1, 2011 | Aircraft, Control Systems, CSI, Oil and Gas
THE MYSTERY A local aircraft manufacturer has a fuel farm of ten large tanks, each storing 30,000 gallons of Jet A fuel. A valve on each tank opens to allow fuel to flow in and out to tank trucks or other tanks. When one of these valves failed, the customer called in...
by Staff | May 26, 2011 | Control Systems, CSI, Measurement
THE MYSTERY One of ACES’ clients does metal fabrication and manufacturing for the government, which has exacting standards. In this case the client needed to report and display the rotational speed of a spin lathe shaft. In some applications it might be possible to...
