Experimental Determination of Brittle Fracturing Appearance During Static Indentation of Materials Based on Stone

  • Miloš PjevićEmail author
  • Ljubodrag Tanović
  • Filip Vučetić
Conference paper
Part of the Lecture Notes in Mechanical Engineering book series (LNME)


During micro cutting process, the presence of both ductile and brittle mode is observed. The appearance of one or the other, or the value of critical penetration depth, when transition is happening, depends on the material itself, cutting condition, tool geometry and its motion as well. Widely used method for determining critical penetration depth is static indentation with diamond indenter. This paper presents experimental determination of critical penetration depth for material based on stone. Static indentation is used with Vickers indenter. It is shown that, with increase of indentation load, first phase lacks the appearance of micro cracks. After exceeding the threshold force (penetration depth), micro cracks appear, which is then followed by severe destruction of the material. Due to its material properties, penetration depth is not constant. It varies from grain to grain.


Micro cutting Indentation Brittle materials Ductile mode 


  1. 1.
    Nakasuji T et al (1990) Diamond turning of brittle materials for optical components. CIRP Ann Manuf Technol 39(1):89–92CrossRefGoogle Scholar
  2. 2.
    Fang FZ, Liu XD, Lee LC (2003) Micro-machining of optical glasses—a review of diamond-cutting glasses. Sadhana 28(5):945–955CrossRefGoogle Scholar
  3. 3.
    Liu K, Li XP, Liang SY (2007) The mechanism of ductile chip formation in cutting of brittle materials. Int J Adv Manuf Technol 33(9-10):875–884CrossRefGoogle Scholar
  4. 4.
    Zhou M et al (2002) Brittle–ductile transition in the diamond cutting of glasses with the aid of ultrasonic vibration. J Mater Process Technol 121(2):243–251Google Scholar
  5. 5.
    Yan J et al (2001) On the ductile machining of silicon for micro electro-mechanical systems (MEMS), opto-electronic and optical applications. Mater Sci Eng: A 297(1):230–234Google Scholar
  6. 6.
    Anton RJ, Subhash G (2000) Dynamic vickers indentation of brittle materials. Wear 239(1):27–35CrossRefGoogle Scholar
  7. 7.
    Ghosh D, Subhash G, Sudarshan TS, Radhakrishnan R, Gao XL (2007) Dynamic indentation response of fine grained boron carbide. J Am Ceram Soc 90(6):1850–1857CrossRefGoogle Scholar
  8. 8.
    Malkin S, Hwang TW (1996) Grinding mechanisms for ceramics. CIRP Ann Manuf Technol 45(2):569–580CrossRefGoogle Scholar

Copyright information

© Springer International Publishing AG 2017

Authors and Affiliations

  • Miloš Pjević
    • 1
    Email author
  • Ljubodrag Tanović
    • 1
  • Filip Vučetić
    • 2
  1. 1.Department of Production Engineering, Faculty of Mechanical EngineeringUniversity of BelgradeBelgradeSerbia
  2. 2.Innovation Centre of the Faculty of Mechanical EngineeringUniversity of BelgradeBelgradeSerbia

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