Ifferent functioning analysis and design and style of our proposed method, which can give crucial information support for the circumstances is usually carried out with our proposed strategy, which can supply essential data support for the investigation giant magnetostrictive transducers. and style of giant magnetostrictive transducers.Author Contributions: Conceptualization, X.Y.; Information curation, M.Y., Y.W. and H.Z.; Methodology, Author Contributions: Conceptualization, X.Y.; Information curation, M.Y., Y.W. and H.Z.; Methodology, Y.C.; Sources, X.Y.; Supervision, X.Y.; Writing–Original draft, Y.C.; Writing–Review editing, Y.C.; All authors have read and agreed to Writing–original draft, Y.C.; Writing–review editing, X.Y. Sources, X.Y.; Supervision, X.Y.; the published version with the manuscript. X.Y. All authors have study and agreed to the published version of your manuscript. Funding: This study was funded by the Huxiang High-level Talent Gathering Project, grant Funding:2019RS1028, for which the by the Huxiang High-level Talent Gathering Project, grant numnumber This investigation was funded authors are most grateful. ber 2019RS1028, for which the authors are most grateful. Data Availability Statement: Data are contained within the post. Information Availability Statement: Information are contained within the article. Conflicts of Interest: The authors declare no conflict of interest. Conflicts of Interest: The authors declare no conflict of interest.Appendix A. The Damping Model of Get in touch with Surface Depending on a Three-Dimensional Appendix A. The Damping Model of Make contact with Surface Based on a Three-Dimensional Fractal Topography Fractal Topography(a)(b)Figure A1. (a) will be the sketch of rough surfaces in speak to and (b) will be the Alexidine Autophagy equivalent surface model. Figure A1. (a) may be the sketch of rough surfaces in make contact with and (b) will be the equivalent surface model.Figure A1a shows a sketch of your rough surfaces in contact under the action of the Figure A1a shows a sketch from the rough surfaces in make contact with beneath the action of your total regular load F, and Figure A1b could be the equivalent surface model according the Hertz total typical load F, and Figure A1b is the equivalent surface model according the Hertz theory [41]. The peak of asperity can be equivalent to a to a sphere radius of curvatheory [41]. The peak of thethe asperity can be equivalentsphere with awith a radius of two curvature R which be calculated on equation (r2)2 = 2R. The The speak to deformation of ture R that is canis may be calculated on equation (r2) = 2R. speak to deformation of the the asperity The r2 represents the the equivalent micro-contact cross-sectional radius, and asperity is .is . The r2 represents equivalent micro-contact cross-sectional radius, and r1 r1 represents the micro-contact radius. The partnership betweenand r1 is1 ris = two = r1 / 2. r2 and r r r /2. represents the micro-contact radius. The relationship in between r2 two 1 In the Figure A1b, the make contact with deformation is offered as 11-Aminoundecanoic acid supplier follows: In the Figure A1b, the get in touch with deformation is offered as follows:D -2 D = 2Geq Deqeq – 2 ln) two (2r2)3-3-eqeq ( D= 2Geq(ln)( 2r2)(A1) (A1)The radius of curvature R is given as follows: The radius of curvature R is offered as follows: R= a( Deq -1)/2(5- Deq) ( Deq -1)/2 G ( Deq -2) (ln)1/(A2)Micromachines 2021, 12,18 ofThe total standard load F could be written as follows: F=(3- Deq)/2 H ( D -1) a l (3- D)/2 a2c 3- D ( Deq -1)/2 (two.26-0.88Deq) (2.26-0.88Deq) H ( D -1)(3- Deq)/2 a a 1c G2 eq 2(2.26-0.88Deq)l – a 2c (11-2D)/2 ( D -1)/2 Deq -1 2 (4-D)/2 5-2D eq (l.