Sage Journals: Discover world-class research

Abstract

Glass fracture and changes in bending load were investigated by the quasi-static loading method which is characterized by holding a fixed time at each displacement level and incrementally applying displacement. Holding time at each step was 60 s and the incremental displacement was 0.02 mm as the load condition. Ordinary soda-lime-silicate float glass of 50 × 10 × 4 mm was used as the specimen. The glass fracture occurred as the bending load decreased with time, which might be explained using the occurrence of time-dependent fracture and function as a viscoelastic property even at room temperature. Fracture properties of alumina ceramics have the possibility to be closer to float glass than silicon carbide which is called general ceramics.

Keywords

Fracture phenomena quasi-static method float glass time-dependent fracture viscoelasticity property at room temperature

Get full access to this article

View all access options for this article.

References

Aratani

, Estimation of the stress σ_CR generated at propagating crack front in zone-tempered glass, Journal of the Ceramic Society of Japan 126(4) (2018), 669–252.

Aratani

Egawa

Ohmi

Matsuzaki

and Yokobori Jr

A.T.

, Study on the new measurement method for glass strength by quasi-static loading method, J. Jpn. Soc. Strength Frac. Materi. (JSFM) 48 (2015), 77–87, (in Japanese).

Aratani

Ohmi

and Nishi

, Study on the new measurement method for glass strength utilizing repulsive force, J. Jpn. Soc. Strength Frac. Materi. (JSFM) 45 (2012), 41–50, (in Japanese).

Aratani

Ojima

Jagadeesh

and Takayama

, Fracture in soda-lime-silica glass plates sibjected to shock wave loading, SPIE 5614 (2001), 662–669.

Aratani

Ojima

and Takayama

, Holographic interferometric observation of supersonic jet impingement on a plate, SPIE 2513 (1994), 366–373.

Aratani

Ojima

and Takayama

, Holographic interferometric observation of float glass plate fractured by shock tube method, SPIE 4183 (2001), 1025–1032.

Aratani

Yamauchi

Kusumoto

and Takahashi

, Dynamic fracture process of thermally tempered glass studied by the method of Caustics, Journal of the Ceramic Society of Japan, Int. Edition 101 (1993), 783–786.

Charles

R.J.

, Dynamic fatigue of soda-lime-silica glass, J. Appl. Phys. 29 (1958), 1657–1662.

Hara

, Mechanical Properties of Ceramics, Yogyo-Kyokai (Ceramic Society of Japan), 1979, p. 40, (in Japanese).

10.

Kingery

W.D.

Bowen

H.K.

and Uhlmann

D.R.

, Introduction to Ceramics, John Wiley & Sons, Inc., New York, 1975, p. 1.

11.

Kingery

W.D.

Bowen

H.K.

and Uhlmann

D.R.

, Introduction to Ceramics, John Wiley & Sons, Inc., New York, 1975, pp. 797–806.

12.

Kingery

W.D.

Bowen

H.K.

and Uhlmann

D.R.

, Introduction to Ceramics, John Wiley & Sons, Inc., New York, 1975, p. 597.

13.

Shinkai

, Glass no Giten Sakka

(ed.), Asakura Syoten, 1985, p. 348, (in Japanese).

14.

Takahashi

Aratani

and Yamauchi

, Dynamic fracture in zone-tempered glasses observed by high-speed photoelastic colour photography, J. Mater. Sci. Letters 11 (1992), 15–17.

15.

Takahashi

and Miura

, Glass Handbook Sakka

(ed.), Asakura Syoten, 1975, p. 637, (in Japanese).

16.

Wiederhorn

S.M.

, Influence of water vapor on crack propagation in soda-lime glass, J. Am. Ceram. Soc. 50 (1967), 407–414.

17.

Yokobori Jr

A.T.

Adachi

, Time dependent and cycle dependent behaviour of sintered silicon carbide and alumina, Advances in Fracture Research 4 (1989), 2927–2936.

18.

Yokobori Jr

A.T.

Adachi

and Yokobori

, Time-dependent mechanical behaviour of alumina ceramics, Engineering Fracture Mechanics 40(4/5) (1991), 863–870.

19.

Yokobori Jr

A.T.

Jian

C.Y.

Adachi

and Yokobori

, Visco-elasticity in alumina ceramics at room temperature, J. Mater. Sci. 28 (1993), 3347–3352.

Fracture phenomena of float glass measured by the quasi-static method

Abstract

Keywords

Get full access to this article

References