The phrase "at a constant load" is correct and usable in written English.
It can be used in contexts related to engineering, physics, or any situation where a consistent force or weight is applied over time.
Example: "The machine operates efficiently at a constant load, ensuring optimal performance."
Alternatives: "under steady load" or "with a fixed load".
The single cell showed good performance without degradation of MEA and bipolar plates for 100 h at a constant load of 1 A.
To evaluate the adherence of multilayer, scratch test was performed along the cross section of aluminized substrate at a constant load level of 2 N at ambient temperature.
If pentanol is added to the synthesis solution in concentrations above 2.4 vol%, a linear extension of 5.6% was measured at a constant load of 0.6 MPa.
Fig. 5 Variation of average friction coefficient with load at a constant rotating speed of 200 rpm (a) and with rotating speed at a constant load of 40 N (b). Figure 5b shows the variation of the average friction coefficient with rotating speeds for all the oil samples.
The calculated tooth- root displacement with time at a constant load allowed comparing the behaviour of the viscoelastic model with the fractional exponential kernel with that of the known nonlinear viscoelastic model of the tooth-root movement developed in the studies (Qian et al. 2009; Slomka et al. 2008).
Subsequently, participants will pedal at a constant load for a further ten minutes.
During the experiments the load, F is increased at a constant loading rate, μ, and the indentation depth, d is detected.
Fracture strength and fracture toughness (KIC) of miniature-size thick freestanding diamond film samples were accurately measured by three-point bending at a constant loading rate.
When hexane was used as the model VOC at a constant loading rate of 0.25 kg COD/(m3 day), hexane removal efficiency increased from 31.1% to 57.0% and from 29.5% to 50.0% for the multi-layer RDB and hybrid RDB, respectively.
The horizontal ram applied a constant normal force and the vertical ram applied a shear force at a constant loading velocity.
For creep testing, the specimens were first loaded to a peak load (500-9000 μN) at a constant loading rate μN/s, and then the peak load was held constant for 40 s.
