From ramp + speed.
rampspeed (plural rampspeeds)
- The speed at which a parameter is ramped up
2015 August 7, Ad de Groof et al., “A Novel Virus Causes Scale Drop Disease in Lates calcarifer”, in PLoS Pathogens[1], volume 11, →DOI:The rampspeed was set to 1.5°C/sec from 95°C to 50°C, and from 50°C to 72°C.