Sentence examples for by a factor four from inspiring English sources

The model predicts the observed Strouhal number but overestimates the acoustic fluctuation amplitude by a factor four.

For example, bubble volume increases by a factor four in 1.5 T when the Lorentz force acts downwards.

A new kinematical design for the tractor module has a higher stiffness to weight ratio, reduces actuator forces by a factor four and minimizes cross-talk between lift and rotation motion.

To test this expected phenomenon we grew three samples (samples G, H and I) using the same growth conditions in terms of substrate temperature, nitrogen flux and metal flux (F = 2.94 × 1014 atoms cm−2 s−1) but where we changed the growth time by a factor four (see Fig. 4b).

After increasing the concentration of the Bi(NO3 3 precursor by a factor four, the density of the nanosheets grown on the surface of submicron fibers increased significantly.

Again, Sodong Dedapayu is behaving differently, with a decline of Ca and HCO3 concentration as well as mineralization by a factor four to five during the flood in 2012.

Presence of Pt ions also increases the same rate, but by a factor two only.

It is demonstrated that the implemented tuning strategy boosts the transmitted power by a factor two.

Compared to PEI adsorbed from clean water the thickness is increased by a factor three to four.

In the catchment where soil and water conservation measures were implemented, the inflow was overestimated by a factor three.

Non-cantilevered handling is recommended to reduce wheel loads on the tractor by a factor six and to simplify guidance.