{"id":{"repo_id":"greece","oai_identifier":"oai:10442/0122"},"canonical_url":"https://search.dev.ndltd.org/etd/greece/oai:10442/0122","repository":{"repo_id":"greece","name":"Greek National Archive of PhD Theses","base_url":"https://phdtheses.ekt.gr/eadd_oai/request"},"display":{"title":"ΠΡΟΣΟΜΟΙΩΣΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ: - ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ -ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ","abstract":"IN THIS RESEARCH WORK, A MATHEMATICAL EMPIRICAL MODEL DESCRIBING THE KINEMATICS OF FORMED CHIPS AND CALCULATING THE CUTTING FORCES IN SURFACE GRINDING HAS BEEN DEVELOPED. MODELLING HAS BEEN ATTEMPTED ON THE BASIS OF THE FOLLOWING ITEMS IN THE SEQUENCE SHOWN: A) THE ACCURATE DESCRIPTION OF THE CUTTING TOOL FORM IN SPACE AS A RESULT OF DISCRETIZATION OF ROUGHNESS MEASUREMENTS. B) THE MATHEMATICAL EXPRESSION OF PENETRATIONS BETWEEN GRINDING WHEEL AND WORKPIECE MATERIAL. C) THE DETERMINATION OF THE GEOMETRY OF UNDEFORMED CHIPS. D) CALCULATION OF THE OVERALL FORCE COMPONENTS DEVELOPED DURING GRINDING AND ACTING ON THE GRINDING WHEEL.","abstract_html":"IN THIS RESEARCH WORK, A MATHEMATICAL EMPIRICAL MODEL DESCRIBING THE KINEMATICS OF FORMED CHIPS AND CALCULATING THE CUTTING FORCES IN SURFACE GRINDING HAS BEEN DEVELOPED. MODELLING HAS BEEN ATTEMPTED ON THE BASIS OF THE FOLLOWING ITEMS IN THE SEQUENCE SHOWN: A) THE ACCURATE DESCRIPTION OF THE CUTTING TOOL FORM IN SPACE AS A RESULT OF DISCRETIZATION OF ROUGHNESS MEASUREMENTS. B) THE MATHEMATICAL EXPRESSION OF PENETRATIONS BETWEEN GRINDING WHEEL AND WORKPIECE MATERIAL. C) THE DETERMINATION OF THE GEOMETRY OF UNDEFORMED CHIPS. D) CALCULATION OF THE OVERALL FORCE COMPONENTS DEVELOPED DURING GRINDING AND ACTING ON THE GRINDING WHEEL.","abstract_has_math":false,"creators":["Karachaliou, Charikleia","Καραχάλιου, Χαρίκλεια"],"institution":"Aristotle University Of Thessaloniki (AUTH)","degree_name":null,"degree_level":null,"degree_discipline":null,"degree_department":null,"school":null,"contributors":[],"advisors":[],"committee_chairs":[],"committee_members":[],"year":1987,"date_issued":"1987","date_published":"1987","updated_at":"2026-07-24T02:24:49Z","subjects":["ΑΠΑΡΑΜΟΡΦΩΤΟ ΑΠΟΒΛΙΤΤΟ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΔΙΑΚΡΙΤΟΠΟΙΗΣΗ ΜΟΡΦΗΣ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ ΣΤΗΝ ΕΠΙΠΕΔΗ ΛΕ ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΚΙΝΗΜΑΤΙΚΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΣΥΣΤΗΜΑ ΚΟΥΕΩΝ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΤΕΧΝΟΛΟΓΙΑ ΚΑΤΕΡΓΑΣΙΩΝ","CUTTING EDGE-SYSTEMS OF A GRINDING WHEEL","DISCRETIZATION OF GRINDING WHEEL SURFACE","KINEMATICS OF THE SURFACE GRIND","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Μηχανολόγου Μηχανικού","Engineering and Technology","Mechanical Engineering"],"languages":["gre"],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0122"],"render_values":[{"text":"10.12681/eadd/0122","href":"https://doi.org/10.12681/eadd/0122","code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/10442/hedi/0122","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:creator","label":"Author","values":["Karachaliou, Charikleia","Καραχάλιου, Χαρίκλεια"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["1987"]},{"key":"dc:publisher","label":"Institution","values":["Aristotle University Of Thessaloniki (AUTH)","Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης (ΑΠΘ)"]},{"key":"dc:type","label":"Dc Type","values":["PhD Thesis"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["ΑΠΑΡΑΜΟΡΦΩΤΟ ΑΠΟΒΛΙΤΤΟ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΔΙΑΚΡΙΤΟΠΟΙΗΣΗ ΜΟΡΦΗΣ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ ΣΤΗΝ ΕΠΙΠΕΔΗ ΛΕ ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΚΙΝΗΜΑΤΙΚΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΣΥΣΤΗΜΑ ΚΟΥΕΩΝ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΤΕΧΝΟΛΟΓΙΑ ΚΑΤΕΡΓΑΣΙΩΝ","CUTTING EDGE-SYSTEMS OF A GRINDING WHEEL","DISCRETIZATION OF GRINDING WHEEL SURFACE","KINEMATICS OF THE SURFACE GRIND","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Μηχανολόγου Μηχανικού","Engineering and Technology","Mechanical Engineering"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["gre"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["10.12681/eadd/0122","http://hdl.handle.net/10442/hedi/0122"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["IN THIS RESEARCH WORK, A MATHEMATICAL EMPIRICAL MODEL DESCRIBING THE KINEMATICS OF FORMED CHIPS AND CALCULATING THE CUTTING FORCES IN SURFACE GRINDING HAS BEEN DEVELOPED. MODELLING HAS BEEN ATTEMPTED ON THE BASIS OF THE FOLLOWING ITEMS IN THE SEQUENCE SHOWN: A) THE ACCURATE DESCRIPTION OF THE CUTTING TOOL FORM IN SPACE AS A RESULT OF DISCRETIZATION OF ROUGHNESS MEASUREMENTS. B) THE MATHEMATICAL EXPRESSION OF PENETRATIONS BETWEEN GRINDING WHEEL AND WORKPIECE MATERIAL. C) THE DETERMINATION OF THE GEOMETRY OF UNDEFORMED CHIPS. D) CALCULATION OF THE OVERALL FORCE COMPONENTS DEVELOPED DURING GRINDING AND ACTING ON THE GRINDING WHEEL.","ΚΑΤΑΡΤΙΖΕΤΑΙ ΠΡΟΤΥΠΟ ΠΕΡΙΓΡΑΦΗΣ ΤΟΥ ΜΗΧΑΝΙΣΜΟΥ ΚΟΠΗΣ ΣΤΗΝ ΕΠΙΠΕΔΗ ΛΕΙΑΝΣΗ. ΤΟ ΜΑΘΗΜΑΤΙΚΟ ΠΡΟΤΥΠΟ ΒΑΣΙΖΕΤΑΙ: Α) ΣΤΗΝ ΑΚΡΙΒΗ ΠΕΡΙΓΡΑΦΗ ΤΗΣ ΤΡΙΣΔΙΑΣΤΑΤΗΣ ΓΕΩΜΕΤΡΙΚΗΣ ΜΟΡΦΗΣ ΤΟΥ ΚΟΠΤΙΚΟΥ ΕΡΓΑΛΕΙΟΥ. Β) ΣΤΗ ΜΑΘΗΜΑΤΙΚΗ ΠΕΡΙΓΡΑΦΗ ΤΩΝ ΔΙΕΙΣΔΥΣΕΩΝ ΜΕΤΑΞΥ ΤΟΥ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ ΚΑΙ ΤΟΥ ΚΑΤΕΡΓΑΖΟΜΕΝΟΥ ΥΛΙΚΟΥ. Γ) ΣΤΟΝ ΠΡΟΣΔΙΟΡΙΣΜΟ ΤΗΣ ΓΕΩΜΕΤΡΙΚΗΣ ΜΟΡΦΗΣ ΤΟΥ ΑΠΑΡΑΜΟΡΦΩΤΟΥ ΑΠΟΒΛΗΤΟΥ. Δ) ΣΤΟΝ ΠΡΟΣΔΙΟΡΙΣΜΟ ΤΩΝ ΣΥΝΙΣΤΩΣΩΝ ΤΗΣ ΔΥΝΑΜΕΩΣ ΚΟΠΗΣ ΠΟΥ ΑΣΚΟΥΝΤΑΙ ΣΤΟΝ ΤΡΟΧΟ ΚΑΤΑ ΤΗΝ ΚΑΤΕΡΓΑΣΙΑ ΤΗΣ ΛΕΙΑΝΣΕΩΣ."]},{"key":"dc:title","label":"Title","values":["ΠΡΟΣΟΜΟΙΩΣΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ: - ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ -ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ","A CONTRIBUTION TO THE SURFACE GRINDING PROCESS: GRINDING WHEEL TOPOMORPHY AND CUTTING FORCES"]}]}],"canonical_facts":{"dc:creator":["Karachaliou, Charikleia","Καραχάλιου, Χαρίκλεια"],"dc:date":["1987"],"dc:description":["IN THIS RESEARCH WORK, A MATHEMATICAL EMPIRICAL MODEL DESCRIBING THE KINEMATICS OF FORMED CHIPS AND CALCULATING THE CUTTING FORCES IN SURFACE GRINDING HAS BEEN DEVELOPED. MODELLING HAS BEEN ATTEMPTED ON THE BASIS OF THE FOLLOWING ITEMS IN THE SEQUENCE SHOWN: A) THE ACCURATE DESCRIPTION OF THE CUTTING TOOL FORM IN SPACE AS A RESULT OF DISCRETIZATION OF ROUGHNESS MEASUREMENTS. B) THE MATHEMATICAL EXPRESSION OF PENETRATIONS BETWEEN GRINDING WHEEL AND WORKPIECE MATERIAL. C) THE DETERMINATION OF THE GEOMETRY OF UNDEFORMED CHIPS. D) CALCULATION OF THE OVERALL FORCE COMPONENTS DEVELOPED DURING GRINDING AND ACTING ON THE GRINDING WHEEL.","ΚΑΤΑΡΤΙΖΕΤΑΙ ΠΡΟΤΥΠΟ ΠΕΡΙΓΡΑΦΗΣ ΤΟΥ ΜΗΧΑΝΙΣΜΟΥ ΚΟΠΗΣ ΣΤΗΝ ΕΠΙΠΕΔΗ ΛΕΙΑΝΣΗ. ΤΟ ΜΑΘΗΜΑΤΙΚΟ ΠΡΟΤΥΠΟ ΒΑΣΙΖΕΤΑΙ: Α) ΣΤΗΝ ΑΚΡΙΒΗ ΠΕΡΙΓΡΑΦΗ ΤΗΣ ΤΡΙΣΔΙΑΣΤΑΤΗΣ ΓΕΩΜΕΤΡΙΚΗΣ ΜΟΡΦΗΣ ΤΟΥ ΚΟΠΤΙΚΟΥ ΕΡΓΑΛΕΙΟΥ. Β) ΣΤΗ ΜΑΘΗΜΑΤΙΚΗ ΠΕΡΙΓΡΑΦΗ ΤΩΝ ΔΙΕΙΣΔΥΣΕΩΝ ΜΕΤΑΞΥ ΤΟΥ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ ΚΑΙ ΤΟΥ ΚΑΤΕΡΓΑΖΟΜΕΝΟΥ ΥΛΙΚΟΥ. Γ) ΣΤΟΝ ΠΡΟΣΔΙΟΡΙΣΜΟ ΤΗΣ ΓΕΩΜΕΤΡΙΚΗΣ ΜΟΡΦΗΣ ΤΟΥ ΑΠΑΡΑΜΟΡΦΩΤΟΥ ΑΠΟΒΛΗΤΟΥ. Δ) ΣΤΟΝ ΠΡΟΣΔΙΟΡΙΣΜΟ ΤΩΝ ΣΥΝΙΣΤΩΣΩΝ ΤΗΣ ΔΥΝΑΜΕΩΣ ΚΟΠΗΣ ΠΟΥ ΑΣΚΟΥΝΤΑΙ ΣΤΟΝ ΤΡΟΧΟ ΚΑΤΑ ΤΗΝ ΚΑΤΕΡΓΑΣΙΑ ΤΗΣ ΛΕΙΑΝΣΕΩΣ."],"dc:identifier":["10.12681/eadd/0122","http://hdl.handle.net/10442/hedi/0122"],"dc:language":["gre"],"dc:publisher":["Aristotle University Of Thessaloniki (AUTH)","Αριστοτέλειο Πανεπιστήμιο Θεσσαλονίκης (ΑΠΘ)"],"dc:subject":["ΑΠΑΡΑΜΟΡΦΩΤΟ ΑΠΟΒΛΙΤΤΟ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΔΙΑΚΡΙΤΟΠΟΙΗΣΗ ΜΟΡΦΗΣ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ ΣΤΗΝ ΕΠΙΠΕΔΗ ΛΕ ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΚΙΝΗΜΑΤΙΚΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ","ΣΥΣΤΗΜΑ ΚΟΥΕΩΝ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ","ΤΕΧΝΟΛΟΓΙΑ ΚΑΤΕΡΓΑΣΙΩΝ","CUTTING EDGE-SYSTEMS OF A GRINDING WHEEL","DISCRETIZATION OF GRINDING WHEEL SURFACE","KINEMATICS OF THE SURFACE GRIND","Επιστήμες Μηχανικού και Τεχνολογία","Επιστήμη Μηχανολόγου Μηχανικού","Engineering and Technology","Mechanical Engineering"],"dc:title":["ΠΡΟΣΟΜΟΙΩΣΗ ΕΠΙΠΕΔΟΥ ΛΕΙΑΝΣΕΩΣ: - ΤΟΠΟΜΟΡΦΙΑ ΛΕΙΑΝΤΙΚΟΥ ΤΡΟΧΟΥ -ΔΥΝΑΜΕΙΣ ΚΟΠΗΣ","A CONTRIBUTION TO THE SURFACE GRINDING PROCESS: GRINDING WHEEL TOPOMORPHY AND CUTTING FORCES"],"dc:type":["PhD Thesis"]},"updated_at":"2026-07-24T02:24:49Z"}