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A study on a new concept of thermal hard rock crushing - OSTI.GOV

A new concept of thermal crushing of hard rocks is examined in this study. The theoretical methods developed to analyze thermal stresses and fragmentation induced by partial

  • Processed material:tungsten ore

  • Capacity:

  • Input size: mm

  • Output size: 0-30mm

A Study On A New Concept Of Thermal Hard Rock Crushing

1972年6月11日  A new concept of thermal crushing of hard rocks is examined in this study. The theoretical methods developed to analyze thermal stresses and

  • Processed material:tungsten ore

  • Capacity:

  • Input size: mm

  • Output size: 0-30mm

Experimental study on the characteristics and mechanism of high ...

2023年5月1日  The failure mechanisms, erosion depth and area, and cracks distribution of different structural hard rocks have been obtained. • Thermal stress greatly increases

  • Processed material:tungsten ore

  • Capacity:

  • Input size: mm

  • Output size: 0-30mm

A combined thermo-mechanical drilling technology for

2020年5月1日  Hard rock Field demonstration Thermal spallation Acoustic emissions 1. Introduction In order to meet an increasing worldwide energy demand, access to oil, gas

  • Processed material:tungsten ore

  • Capacity:

  • Input size: mm

  • Output size: 0-30mm

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