Tag Archives: Frequency analysis

In cryptanalysis, frequency analysis is the study of the frequency of letters or groups of letters in a ciphertext. The method is used as an aid to breaking classical ciphers. APW WATERJET uses this way to analysis waterjet’s preform.

MONITORING OF FOCUSING TUBE WEAR DURING ABRASIVE WATERJET (AWJ) CUTTING OF AISI 309

P. HREHA, A. RADVANSKÁ, J. CÁRACH, D. LEHOCKÁ, K.MONKOVÁ, G. KROLCZYK, A. RUGGIERO, I. SAMARDZIĆ, D. KOZAK, S. HLOCH MONITORING OF FOCUSING TUBE WEAR DURING ABRASIVE WATERJET (AWJ) CUTTING OF AISI 309 Received – Primljeno: 2014-01-07 Accepted – Prihvaćeno: 2014-05-20 Original Scientific Paper – Izvorni znanstveni rad The paper deals with the investigating the possibility of […]