• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利：CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法，用中文像聊天一样搜索，搜遍4000万医学文献。AI智能推荐，让科研检索更轻松。

立即免费搜索

文件翻译

保留排版，准确专业，支持PDF/Word/PPT等文件格式，支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述，25分钟生成高质量综述，智能提取关键信息，辅助科研写作。

立即免费体验

两种基于三维分形的地形特征描述方法：理查森拼接法与Sdr法

Two 3D Fractal-Based Approaches for Topographical Characterization: Richardson Patchwork versus Sdr.

作者信息

Berkmans François, Lemesle Julie, Guibert Robin, Wieczorowski Michał, Brown Christopher, Bigerelle Maxence

机构信息

CNRS, UMR 8201-LAMIH-Laboratoire d'Automatique de Mécanique et d'Informatique Industrielles et Humaines, University Polytechnique Hauts-de-France, F-59313 Valenciennes, France.

Institute of Mechanical Technology, Poznan University of Technology, Plac Marii Sklodowskiej-Curie 5, 60-965 Poznan, Poland.

出版信息

Materials (Basel). 2024 May 16;17(10):2386. doi: 10.3390/ma17102386.

DOI:10.3390/ma17102386
PMID:38793452
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC11122945/
Abstract

Various methods exist for multiscale characterization of surface topographies, each offering unique insights and applications. The study focuses on fractal-based approaches, distinguishing themselves by leveraging fractals to analyze surface complexity. Specifically, the Richardson Patchwork method, used in the ASME B46.1 and ISO 25178 standards, is compared to the Sdr parameter derived from ISO 25178-2, with a low-pass Gaussian filter for multiscale characterization. The comparison is performed from the relative area calculated on topographies of TA6V samples grit blasted with different pressures and blasting materials (media). The surfaces obtained by grit blasting have fractal-like characteristics over the scales studied, enabling the analysis of area development at multiple levels based on pressure and media. The relative area is similar for both methods, regardless of the complexity of the topographies. The relevance scale for each calculation method that significantly represents the effect of grit blasting pressure on the increased value of the relative area is a tiling of 7657.64 µm² of triangle area for the Patchwork method and a 124.6 µm cut-off for the low-pass Gaussian filter of the Sdr method. These results could facilitate a standard, friendly, new fractal method for multiscale characterization of the relative area.

摘要

存在多种用于表面形貌多尺度表征的方法，每种方法都提供独特的见解和应用。该研究聚焦于基于分形的方法，这些方法通过利用分形来分析表面复杂性而独具特色。具体而言，将ASME B46.1和ISO 25178标准中使用的理查森拼接法与源自ISO 25178 - 2的Sdr参数进行比较，采用低通高斯滤波器进行多尺度表征。比较是基于在不同压力和喷砂材料（介质）下进行喷砂处理的TA6V样品表面形貌所计算出的相对面积来进行的。通过喷砂处理获得的表面在所研究的尺度上具有类分形特征，从而能够基于压力和介质对多个层面的面积发展进行分析。无论表面形貌的复杂性如何，两种方法的相对面积都相似。对于每种计算方法，能够显著体现喷砂压力对相对面积增加值影响的相关尺度，对于拼接法而言是三角形面积为7657.64 µm²的平铺，对于Sdr方法的低通高斯滤波器而言是124.6 µm的截止值。这些结果有助于形成一种标准、友好的用于多尺度表征相对面积的新分形方法。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/b514b12d7576/materials-17-02386-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/d544e6c8cc16/materials-17-02386-g0A1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/aef3905fbecb/materials-17-02386-g0A2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/3f7cfe558970/materials-17-02386-g0A3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/12a9eeec51ce/materials-17-02386-g001a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/c14310921123/materials-17-02386-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/88ca6994c4b0/materials-17-02386-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/6326c465985f/materials-17-02386-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/d4f5af0b34a9/materials-17-02386-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/a8125efe3862/materials-17-02386-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/1e49dbaf1173/materials-17-02386-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/3d737a0b40b0/materials-17-02386-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/a24c77e2111c/materials-17-02386-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/b4f06d0ba3e5/materials-17-02386-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/079f16ac3e1c/materials-17-02386-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/b514b12d7576/materials-17-02386-g012.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/d544e6c8cc16/materials-17-02386-g0A1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/aef3905fbecb/materials-17-02386-g0A2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/3f7cfe558970/materials-17-02386-g0A3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/12a9eeec51ce/materials-17-02386-g001a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/c14310921123/materials-17-02386-g002.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/88ca6994c4b0/materials-17-02386-g003.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/6326c465985f/materials-17-02386-g004.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/d4f5af0b34a9/materials-17-02386-g005.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/a8125efe3862/materials-17-02386-g006.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/1e49dbaf1173/materials-17-02386-g007.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/3d737a0b40b0/materials-17-02386-g008.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/a24c77e2111c/materials-17-02386-g009.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/b4f06d0ba3e5/materials-17-02386-g010.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/079f16ac3e1c/materials-17-02386-g011.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/396a/11122945/b514b12d7576/materials-17-02386-g012.jpg

相似文献

1
Two 3D Fractal-Based Approaches for Topographical Characterization: Richardson Patchwork versus Sdr.两种基于三维分形的地形特征描述方法：理查森拼接法与Sdr法
Materials (Basel). 2024 May 16;17(10):2386. doi: 10.3390/ma17102386.
2
[Residual particle free rough surfaces after rough blasting with steel grit in total hip arthroplasty].[全髋关节置换术中用钢砂粗喷砂处理后残留的无颗粒粗糙表面]
Biomed Tech (Berl). 2005 Dec;50(12):404-7. doi: 10.1515/BMT.2005.056.
3
Discrimination of Surface Topographies Created by Two-Stage Process by Means of Multiscale Analysis.通过多尺度分析鉴别两阶段过程产生的表面形貌
Materials (Basel). 2021 Nov 20;14(22):7044. doi: 10.3390/ma14227044.
4
Osteoblastic cell behaviour on modified titanium surfaces.成骨细胞在改性钛表面的行为。
Micron. 2018 Feb;105:55-63. doi: 10.1016/j.micron.2017.11.010. Epub 2017 Nov 22.
5
Fabrication and modelling of fractal, biomimetic, micro and nano-topographical surfaces.分形、仿生、微纳拓扑表面的制造与建模。
Bioinspir Biomim. 2016 Jul 25;11(4):046009. doi: 10.1088/1748-3190/11/4/046009.
6
Scale-sensitive fractal analysis using the patchwork method for the assessment of skin roughness.使用拼凑法进行尺度敏感分形分析以评估皮肤粗糙度。
Skin Res Technol. 2001 Aug;7(3):164-7. doi: 10.1034/j.1600-0846.2001.70304.x.
7
Microrobotized blasting improves the bone-to-textured implant response. A preclinical in vivo biomechanical study.微型机器人喷砂处理可改善骨与纹理化植入物的反应。一项临床前体内生物力学研究。
J Mech Behav Biomed Mater. 2016 Mar;56:175-182. doi: 10.1016/j.jmbbm.2015.11.002. Epub 2015 Nov 24.
8
A Multiscale Topographical Analysis Based on Morphological Information: The HEVC Multiscale Decomposition.基于形态学信息的多尺度地形分析：高效视频编码（HEVC）多尺度分解
Materials (Basel). 2020 Dec 7;13(23):5582. doi: 10.3390/ma13235582.
9
Fractal analysis: a novel method to assess roughness organization of implant surface topography.分形分析：一种评估种植体表面形貌粗糙度结构的新方法。
Int J Periodontics Restorative Dent. 2011 Nov-Dec;31(6):633-9.
10
Influence of acid-etching after grit-blasted on osseointegration of titanium dental implants: in vitro and in vivo studies.酸蚀后喷砂对钛牙科种植体骨整合影响的体外与体内研究。
J Mater Sci Mater Med. 2013 Aug;24(8):2047-55. doi: 10.1007/s10856-013-4935-0. Epub 2013 Apr 27.

本文引用的文献

1
Height Fluctuations and Surface Gradients in Topographic Measurements.地形测量中的高度波动与表面梯度
Materials (Basel). 2023 Aug 1;16(15):5408. doi: 10.3390/ma16155408.
2
Top-down Determination of Fluctuations in Topographic Measurements.地形测量中波动的自上而下确定
Materials (Basel). 2023 Jan 4;16(2):473. doi: 10.3390/ma16020473.
3
Multiscale Characterizations of Surface Anisotropies.表面各向异性的多尺度表征
Materials (Basel). 2020 Jul 7;13(13):3028. doi: 10.3390/ma13133028.
4
Surface topology affects wetting behavior of biofilms.表面拓扑结构影响生物膜的润湿行为。
NPJ Biofilms Microbiomes. 2017 Apr 25;3:11. doi: 10.1038/s41522-017-0018-1. eCollection 2017.
5
How long is the coast of britain? Statistical self-similarity and fractional dimension.英国海岸线有多长？统计自相似性和分形维数。
Science. 1967 May 5;156(3775):636-8. doi: 10.1126/science.156.3775.636.