impregnated diamond bits
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Effect of Fe prealloyed powder and the sintering process on the matrix properties of impregnated diamond bits

Journal of Materials Research and Technology ◽

10.1016/j.jmrt.2021.02.070 ◽

2021 ◽

Author(s):

Huan-xiao Hu ◽

Wei Chen ◽

Chao Deng ◽

Jun-de Yang

Keyword(s):

Sintering Process ◽

Prealloyed Powder ◽

Matrix Properties ◽

Impregnated Diamond Bits

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Study on the effectiveness of WS2 and CaF2 on the performances of self-lubricating micro impregnated diamond bits

International Journal of Refractory Metals and Hard Materials ◽

10.1016/j.ijrmhm.2019.105021 ◽

2019 ◽

Vol 84 ◽

pp. 105021

Author(s):

Chenglong Li ◽

Longchen Duan ◽

Songcheng Tan ◽

Wenjiao Zhang ◽

Bingsuo Pan ◽

...

Keyword(s):

Impregnated Diamond Bits

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Wear response of impregnated diamond bits

Wear ◽

10.1016/j.wear.2018.04.010 ◽

2018 ◽

Vol 410-411 ◽

pp. 34-42 ◽

Author(s):

Masood Mostofi ◽

Thomas Richard ◽

Luiz Franca ◽

Suchay Yalamanchi

Keyword(s):

Wear Response ◽

Impregnated Diamond Bits

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A study on the failure mechanism and wear loss of impregnated diamond bits during machining process of armor ceramics

Journal of Mechanical Science and Technology ◽

10.1007/s12206-017-1226-6 ◽

2018 ◽

Vol 32 (1) ◽

pp. 261-268 ◽

Author(s):

Lei Zheng ◽

Haixiang Huan ◽

Yong Zeng ◽

Shuquan Song ◽

Shili Cheng ◽

...

Keyword(s):

Failure Mechanism ◽

Machining Process ◽

Wear Loss ◽

Armor Ceramics ◽

Impregnated Diamond Bits

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Development of a Tool Condition Monitoring System for Impregnated Diamond Bits in Rock Drilling Applications

Rock Mechanics and Rock Engineering ◽

10.1007/s00603-016-1150-6 ◽

2017 ◽

Vol 50 (5) ◽

pp. 1289-1301 ◽

Author(s):

Santiago Perez ◽

Murat Karakus ◽

Frederic Pellet

Keyword(s):

Monitoring System ◽

Condition Monitoring ◽

Tool Condition Monitoring ◽

Rock Drilling ◽

Tool Condition ◽

Condition Monitoring System ◽

Impregnated Diamond Bits

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3-D Finite element modelling of diamond pull-out failure in impregnated diamond bits

Diamond and Related Materials ◽

10.1016/j.diamond.2016.11.006 ◽

2017 ◽

Vol 71 ◽

pp. 1-12 ◽

Author(s):

Jiayi Xu ◽

Abdul Hamid Sheikh ◽

Chaoshui Xu

Keyword(s):

Finite Element ◽

Finite Element Modelling ◽

Element Modelling ◽

Pull Out ◽

Impregnated Diamond Bits

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Effects of bionic units in different scales on the wear behavior of bionic impregnated diamond bits

Journal of Bionic Engineering ◽

10.1016/s1672-6529(16)60337-2 ◽

2016 ◽

Vol 13 (4) ◽

pp. 659-668 ◽

Author(s):

Zhaozhi Wang ◽

Ke Gao ◽

Youhong Sun ◽

Zhihui Zhang ◽

Shiyu Zhang ◽

...

Keyword(s):

Wear Behavior ◽

Impregnated Diamond Bits

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A study on the wear process of impregnated diamond bits via acoustic emission

Rock Mechanics and Rock Engineering: From the Past to the Future ◽

10.1201/9781315388502-57 ◽

2016 ◽

Author(s):

S Perez ◽

M Karakus ◽

F Pellet

Keyword(s):

Acoustic Emission ◽

Wear Process ◽

Impregnated Diamond Bits

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Wear behavior of bionic impregnated diamond bits

Tribology International ◽

10.1016/j.triboint.2015.08.039 ◽

2016 ◽

Vol 94 ◽

pp. 217-222 ◽

Author(s):

Zhaozhi Wang ◽

Zhihui Zhang ◽

Youhong Sun ◽

Ke Gao ◽

Yunhong Liang ◽

...

Keyword(s):

Wear Behavior ◽

Impregnated Diamond Bits

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Development of a Rotary Drilling Mechanism for Impregnated Diamond Bits

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.989-994.3136 ◽

2014 ◽

Vol 989-994 ◽

pp. 3136-3139

Author(s):

Zhan Tao Li ◽

Yong Zheng Ma ◽

Ken-ichi Itakura

Keyword(s):

Diamond Particle ◽

State Theory ◽

Mechanical Parameters ◽

Rotary Drilling ◽

Core Drilling ◽

Geological Surveys ◽

Proposed Model ◽

Optimal Value ◽

Operation Parameters ◽

Impregnated Diamond Bits

Impregnated diamond core bits are often used in core drilling for geological surveys. A tri-state theory is proposed to describe the three states in drilling processes for a diamond particle or a bit. These states are contacting state, cutting state, and ploughing state. Furthermore, the relations among thrust and other mechanical parameters are also summarized. The optimal value of the specific energy is in the cutting state. Several experiment results verified the proposed model. This mechanism is useful for selecting operation parameters in core drilling using impregnated diamond core bits.

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