Injection Labs in a Common-Rail Fuel Injection System
A 1930 technical report from the NASA Technical Reports Server on time lags in common-rail fuel injection systems, a record that gives no detail on its makers or readership beyond the title. The pictures are graphs and photographs of measured injection data: line charts of time lag against pressure and speed, a timing curve, and a row of spray-penetration plumes. A designer might take from them the clean, sparse chart style of early engineering plots and the striking vertical fan of fuel spray.
