The Shanghai Synchrotron Radiation Facility (SSRF) is an intermediate energy, third generation light source located in Zhangjiang High-Tech Park, Shanghai. In December 2007, an electron beam was first stored and accum...The Shanghai Synchrotron Radiation Facility (SSRF) is an intermediate energy, third generation light source located in Zhangjiang High-Tech Park, Shanghai. In December 2007, an electron beam was first stored and accumulated in the SSRF storage ring. Since then the accelerator commissioning and beam line installation had steadily progressed toward routine user operation in May 2009. This article presents an overview of the SSRF design, construction, commissioning and current status of its user operation.展开更多
In this review, acritical look at the research progress ofexperimentalsolid mechanics in China for the past years is presented. Issues are discussed of the discovery and development of new fundamental methods and tech...In this review, acritical look at the research progress ofexperimentalsolid mechanics in China for the past years is presented. Issues are discussed of the discovery and development of new fundamental methods and techniques versus performance benchmarking for many of their applications. Included herein are photoelasticity and various forms of modern photomechanics, acoustical techniques, image processing and videometrics, radial and spectrum techniques, and experimental mechanics on micro/nano scale. It is also noticed that both the ever developed instrumentation and specialized synthetical techniques have played important roles in advancing experimental mechanics in scientific researches and industrial applications. Finally, an attempt is made to look into the future of experimental solid mechanics with personal opinions offered on what the future trends will be for the researches in the field.展开更多
文摘The Shanghai Synchrotron Radiation Facility (SSRF) is an intermediate energy, third generation light source located in Zhangjiang High-Tech Park, Shanghai. In December 2007, an electron beam was first stored and accumulated in the SSRF storage ring. Since then the accelerator commissioning and beam line installation had steadily progressed toward routine user operation in May 2009. This article presents an overview of the SSRF design, construction, commissioning and current status of its user operation.
基金Project supported by the NSFC (Nos.10472112,19232020,10627201,10972113, 90916010 and 10732080)the National Basic Research Program of China (Nos.2007CB936803 and 2010CB631005)SRFDP (Nos.20070003053 and 20090002110048)
文摘In this review, acritical look at the research progress ofexperimentalsolid mechanics in China for the past years is presented. Issues are discussed of the discovery and development of new fundamental methods and techniques versus performance benchmarking for many of their applications. Included herein are photoelasticity and various forms of modern photomechanics, acoustical techniques, image processing and videometrics, radial and spectrum techniques, and experimental mechanics on micro/nano scale. It is also noticed that both the ever developed instrumentation and specialized synthetical techniques have played important roles in advancing experimental mechanics in scientific researches and industrial applications. Finally, an attempt is made to look into the future of experimental solid mechanics with personal opinions offered on what the future trends will be for the researches in the field.
