Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG.

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG

The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed. A new method is proposed to observe the effects induced by the intense ...

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG

The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed. A new method is proposed to observe the effects ...

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG.

The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed and a new method is proposed to observe the effects induced by the ...

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG

PDF | The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed. A new method is proposed to observe the effects induced.

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG

The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed. A new method is proposed to observe the effects induced by the ...

Thermal shock according to pump power. - ResearchGate

The thermal shock and fatigue lifetime of a ceramic Nd:YAG laser material were analyzed. A new method is proposed to observe the effects induced by the ...

Fracture characteristics of ceramic Nd:YAG - Optica Publishing Group

% ceramic Nd:YAG may have experienced thermal shock multiple times at the critical temperature difference of approximately 355°C. This ...

Fracture characteristics of ceramic Nd:YAG. | Semantic Scholar

Thermal shock and fatigue lifetime characteristics of ceramic Nd:YAG. Duck-Lae KimByung-Tai Kim. Materials Science, Physics. Applied Optics. 2021. The thermal ...

Microstructure and thermal shock resistance of the peg-nail ...

The thermal shock tests indicated that the cyclical lifetime of the as-sprayed TBCs were enhanced around 3–5 times by the peg-nail structured laser modification ...

Effect of thermal cycle shocking on microstructure and mechanical ...

[15] investigated the residual strength degradation behavior of graphite under thermal fatigue experimentally via thermal shock quench test. The ...

Crack formation process in ceramic Nd:YAG - OUCI

We estimated the crack formation process by analyzing the crack type and thermal stress of 2 at.% and 4 at.% ceramic Nd:YAGs damaged by pump power in an ...

thermal fatigue tests: Topics by Science.gov

The ceramic coating crack initiation and propagation driving forces and failure modes under the cyclic thermal loads will be discussed in light of the high ...

Thermal Shock Behaviour of Different Tungsten Grades under ...

Figure 2.14: Experimental set-up of the pulsed Nd:YAG laser beam [52]. The ... Furthermore, the formation and characteristics of thermal shock crack networks ...

Alteration of Fracture toughness (KIc) of Si3N4 Advanced Ceramics ...

thermal properties offered. Lasers are known to influence the surface ... [6] employed a 532nm Nd:YAG laser to peen a Si3N4 ceramic, but did not ...

Surface Engineering Alumina Armour Ceramics with Laser Shock ...

Those are namely, fatigue life [28 - 29], fracture toughness [29, 30] hardness and wear [31 - 32], tensile properties [33], stress corrosion behaviour [35 - 36] ...

Fatigue life of a Nd:YAG laser-welded metal ceramic alloy - PubMed

The first group was welded with a 0.0-mm gap distance. The second and third groups had Olympia shims placed in 0.3- and 1.0-mm gaps, respectively, prior to ...

Nd:YAG laser - Wikipedia

Nd:YAG (neodymium-doped yttrium aluminum garnet; Nd:Y 3 Al 5 O 12 ) is a crystal that is used as a lasing medium for solid-state lasers.

Surface Engineering Alumina Armour Ceramics with Laser Shock ...

Those are namely, fatigue life [28 - 29], fracture toughness [29, 30] hardness and wear [31 - 32], tensile properties [33], stress corrosion behaviour [35 - 36] ...

Biocompatibility and Surface Integrity of Zirconia Ceramics Treated ...

To elucidate the influence of LST on ZrO2 ceramics, an Nd: YAG ... Improvement of fatigue life of Ti–6Al–4V alloy by laser shock peening.

Finite Element Analysis and Experimental Verification of Thermal ...

Under heat loads, the surface of tungsten plasma-facing materials (W-PFM) can experience thermal damage, including brittle cracking and fatigue cracks.