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| 1 | An Internal State Variable Model for the Low Temperature Tempering of Low Alloy Steels显示文摘An internal state variable (ISV) framework is used to predict the rate and degree of strain relaxation associated with the stage I, low temperature tempering of martensite. A single variable tracks the change in volume between the tempered an untempered structures. The rate at which this occurs is taken to be a function of martensite fraction, temperature, degree of tempering, and carbon concentration. Experimental dilatometty data is used to both fit and validate the model. | Mark T. Lusk, Young-Kook Lee, Herng-Jeng Jou, William H. Elliott, Gerard M Ludtka 1.Materials Science Program, Division of Engineering, Colorado School of Mines, Golden, CO. U.S. 80401 2.Questek Innovations LCC, 1801 Maple Avenue, Evanston, IL, U.S. 602 | 2000 | Journal of Shanghai Jiaotong university(Science)2000，5，1： | 5 |
| 2 | Practical assessment of rock damage due to blasting显示文摘Blasting is the most cost effective methodology to break rock for mining or civil engineering applications.A good production blast will break only the rock that is needed to be removed,leaving the host rock with minimal damage.The control of rock damage due to blasting is very important when it comes to mine or construction design,safety,and cost.Damage to the host rock due to a production blast could result in failures,overbreak and unstable ground.Knowing how far the fractures generated by a production blast will go into the host rock is a valuable tool for engineers to design a safe highwall while keeping the actual excavation close to the design.Currently,there are several methods available to predict damage due to blasting.The accuracy of many of these methods is questionable,and in most cases,the methodologies over predict the results.This often leads to inefficient mines and poor construction works.When the current methodologies are reviewed,each one presents sound approaches,but in many cases they also lack consideration of other variables that,according to the authors,need to be included when predicting blast damage.This paper presents a practical methodology to assess the rock damage from blasting by combining other methodologies.The proposed method allows consideration of more variables when compared to available methods,resulting in a more accurate rock damage assessment.The method uses the estimation of the generated levels of peak particle velocity with the distance from a production blast presented by Persson and Holmberg,the peak particle velocity damage ranges proposed by Forsyth and the relationship between the static compressive strength and dynamic compressive strength of rocks from Liu.The new methodology was validated using the data published in a large-scale study performed in granite by Siskind. | Jhon Silva Tristan Worsey Braden Lusk | 2019 | International Journal of Mining Science and Technology2019，29，3： | 5 |
| 3 | Leaf area accumulation helps juvenile ever green trees tolerate shade in a temperate rainforest显示文摘 | Lusk C H | 2002 | Oecologia2002，132，： | 1 |
| 4 | Hedonic price analysis in food markets 显示文摘 | COSTANIGRO M MCCLUSKEY J J LUSK J L | 2011 | The Oxford Handbook of the Economics of Food Consumption and Policy2011，，： | 1 |
| 5 | A High-Performance, Portable Implementation of the MPI Message Passing Interface Standard显示文摘 | William Gropp Ewing Lusk Nathan Doss | 1996 | Parallel Computing1996，22，6： | 1 |
| 6 | High-performance, Portable Implementation of the MPI Message Passing Interface Standard显示文摘 | William Gropp Ewing Lusk Nathan Doss | 1996 | Parallel Computing1996，22，6： | 1 |
| 7 | Dynamic mapping of human conical development during childhood through early adulthood显示文摘 | Gogtay N Giedd J N Lusk L | 2004 | Proc Natl Acad Sci2004，101，21： | 1 |
| 8 | A High-Performance, Portable Implementation of the MPI Message Passing Interface Standard 显示文摘 | Gropp W Lusk E Doss N | 1996 | Parallel computing1996，22，6： | 1 |
| 9 | Relationships of leaf dark respiration with light environment and tissue nitrogen content in Juveniles of 11 coldtemperate tree species显示文摘 | Lusk C H Reich P B | 2000 | Oecologia2000，123，： | 1 |
| 10 | Marketing Opportunities for Certified Pork Chops 显示文摘 | Nilsson T Foster K Lusk J L | 2006 | Canadian Journal of Agricultural Economics/Revue Canadienne d '' agroeconomie2006，54，4： | 1 |
| 11 | External validity of the food values scale显示文摘 | LUSK J L | 2011 | Food Quality and Preference2011，22，5： | 1 |
| 12 | Anatomic variation in pediatric chronic sinusitis:a CT study显示文摘 | LUSK R P M C ALISTR B FOULEY A | 1996 | Otolaryngol Clio North Am1996，29，1： | 1 |
| 13 | Consumer welfare effects of introducing and labeling genetically modified food 显示文摘 | LUSK J L HOUSE L O VAILI C | 2005 | Economics Letters Volume2005，88，3： | 1 |
| 14 | Dynamic mapping of human cortical development during childhood through early adulthood显示文摘 | Gogtay N Giedd JN Lusk L | | 0，，： | 1 |
| 15 | High-performance, portable implementation of the MPI Message Passing Interface Standard显示文摘 | William Gropp Ewing Lusk Nathan Doss | 1996 | Parallel Computing1996，22，6： | 1 |
| 16 | Relationship of dark respiration to leaf nitrogen and light environment in juveniles of 11 cold temperate trees 显示文摘 | LUSK C H REICH P B | 2000 | Oecologia2000，123，： | 1 |
| 17 | Survival and growth of seedlings of 12 Chilean rainforest trees in two li~,ht environments: Gas exchange and biomass distribution correlates 显示文摘 | Lusk C H Pozo A D | 2002 | Austral Ecology2002，27，： | 1 |
| 18 | A high-performa-nceportable Implementation of the MPI Message passing Inter-face standard显示文摘 | Gropp W Lusk E Doss N etal | 1996 | Parallel Computing1996，22，6： | 1 |
| 19 | Kinetic, electrochemical, and microscopic characterization of the thermophilic, anode-respiring bacterium Thermincolaferriacetica 显示文摘 | Parameswaran P Bry T Popat SC Lusk BG Rittmann BE Torres CsI | 2013 | Environ Sci Technol2013，47，9： | 1 |
| 20 | On the Additivity in Phase Transfor-ma- tion Kinetics显示文摘 | Lusk M Jou H J | 1997 | Metallurgical and Materials Transactions A1997，28，2： | 1 |
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