. "[66634E7A0428]" . . . "1" . "The paper deals with the description of contemporary methodology of topography evaluation of surfaces created by the abrasive water jet by using the existing standard and non-standard parameters in combination with an autocorrelation function. The grid projection method was used for measurement of samples prepared from stainless steel AISI 309 by abrasive water jet. The optical signals obtained by means of grid projection method of these surfaces were processed by Fourier transform and the norm autocorrelation function in order to get information about height and longitudinal fluctuations. The obtained results are analysed and interpreted."@en . . "Analysis of signals obtained from surfaces created by abrasive waterjet by means of amplitude-frequency spektra and autocorrelation function"@en . "Z(MSM6198910016)" . "RIV/61989100:27350/08:00019759!RIV09-MSM-27350___" . "Tehni\u010Dki vjesnik" . "7"^^ . "PL - Polsk\u00E1 republika" . "27350" . "Hatala, Michal" . . . . . "355891" . . . "Lupt\u00E1kov\u00E1, Alena" . "Fabian, Stanislav" . "abrasive waterjet; autocorrelation function; grid projection method"@en . "1"^^ . "\u010Cl\u00E1nek se zab\u00FDv\u00E1 popisem sou\u010Dasn\u00E9 metodiky hodnocen\u00ED topografie povrch\u016F vytvo\u0159en\u00FDch abrazivn\u00EDm vodn\u00EDm paprskem s vyu\u017Eit\u00EDm st\u00E1vaj\u00EDc\u00EDch standardn\u00EDch a nestandardn\u00EDch parametr\u016F v kombinaci s autokorela\u010Dn\u00ED funkc\u00ED. Projek\u010Dn\u00ED metoda m\u0159\u00ED\u017Eky byla pou\u017Eita pro m\u011B\u0159en\u00ED vzork\u016F p\u0159ipraven\u00FDch z nerezov\u00E9 oceli AISI 309 abrazivn\u00EDm vodn\u00EDm paprskem. Optick\u00E9 sign\u00E1ly z\u00EDskan\u00E9 pomoc\u00ED projek\u010Dn\u00ED metody m\u0159\u00ED\u017Eky t\u011Bchto povrch\u016F byly zpracov\u00E1ny Fourierovou transformac\u00ED a normovanou autokorela\u010Dn\u00ED funkc\u00ED s c\u00EDlem z\u00EDskat informace o v\u00FD\u0161ce a o pod\u00E9ln\u00FDch v\u00FDkyvech. Z\u00EDskan\u00E9 v\u00FDsledky jsou analyzov\u00E1ny a interpretov\u00E1ny."@cs . "Analysis of signals obtained from surfaces created by abrasive waterjet by means of amplitude-frequency spektra and autocorrelation function" . "7"^^ . "Anal\u00FDza sign\u00E1l\u016F z\u00EDskan\u00FDch z povrch\u016F vytvo\u0159en\u00FDch abrazivn\u00EDm vodn\u00EDm paprskem pomoc\u00ED amplitudov\u00E9ho-frekven\u010Dn\u00EDho spektra a autokorela\u010Dn\u00ED funkce"@cs . "Val\u00ED\u010Dek, Jan" . "RIV/61989100:27350/08:00019759" . "Anal\u00FDza sign\u00E1l\u016F z\u00EDskan\u00FDch z povrch\u016F vytvo\u0159en\u00FDch abrazivn\u00EDm vodn\u00EDm paprskem pomoc\u00ED amplitudov\u00E9ho-frekven\u010Dn\u00EDho spektra a autokorela\u010Dn\u00ED funkce"@cs . "Monkov\u00E1, Katar\u00EDna" . "Radvansk\u00E1, Ag\u00E1ta" . "Hloch, Sergej" . . "15" . "Analysis of signals obtained from surfaces created by abrasive waterjet by means of amplitude-frequency spektra and autocorrelation function"@en . "1330-3651" . "The paper deals with the description of contemporary methodology of topography evaluation of surfaces created by the abrasive water jet by using the existing standard and non-standard parameters in combination with an autocorrelation function. The grid projection method was used for measurement of samples prepared from stainless steel AISI 309 by abrasive water jet. The optical signals obtained by means of grid projection method of these surfaces were processed by Fourier transform and the norm autocorrelation function in order to get information about height and longitudinal fluctuations. The obtained results are analysed and interpreted." . . . . "Analysis of signals obtained from surfaces created by abrasive waterjet by means of amplitude-frequency spektra and autocorrelation function" . .