Rotor strength and critical speed analysis of a vertical long shaft fire pump connected with different shaft lengths.

Sci Rep · 2022 · PMC9174448 · PMID 35672384

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

an increasing trendno p-value reported

15 , with the increase of the order, the natural frequency of the rotor generally presents an increasing trend.

also in 63,971 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.