Assertion: engine's valve | /r/HasProperty | open
Facets:
value: partially
type: DEGREE
value: too long
type: TEMPORAL
Source sentences:
text: On the other hand, if the tappet adjustment is too tight, the valves can stay open slightly too long, meaning much more heat is transferred through to it than it’s designed to handle which can cause chips and cracks in the valve.
text: A feature of the sidevalve design (particularly beneficial for an aero-engine) is that if a valve should seize in its guide and remain partially open, the piston would not be damaged, and the engine would continue operating safely on its other cylinders.
text: For example; the engine has dropped a valve seat from the cylinder head and it has caused a valve to stay open which then contacts the piston.