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用新牛顿力学部分取代相对论及解决相对论无法解决的问题 被引量:1
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作者 付昱华 《许昌学院学报》 CAS 2003年第5期23-30,共8页
在经典力学框架内提出与相对论相辅相成的新牛顿力学,新牛顿力学可以处理水星近日点进动问题和光线近日偏折问题,因而可以部分取代相对论,新牛顿力学主要包括五条定律:源定律、改进的万有引力定律和改进的运动三定律,新牛顿力学可以解... 在经典力学框架内提出与相对论相辅相成的新牛顿力学,新牛顿力学可以处理水星近日点进动问题和光线近日偏折问题,因而可以部分取代相对论,新牛顿力学主要包括五条定律:源定律、改进的万有引力定律和改进的运动三定律,新牛顿力学可以解决相对论无法解决的问题,对于光线近日偏折的实验结果与相对论结果的微小偏差,用新牛顿力学给出的三阶引力公式可以得到与实验结果完全一致的结果。 展开更多
关键词 牛顿力学 新牛顿力学 改进 万有引力定律 第二运动定律
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能量守恒科学 被引量:1
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作者 付昱华 《德州学院学报》 2004年第6期20-24,共5页
在能量守恒科学中,占统治与主导地位的是能量守恒定律.其他的定律,或者可由能量守恒定律导出,或者必须经受能量守恒定律的检验,或者是错误的.主要讨论四个问题:根据能量守恒定律重新考虑力与质量、速度的关系;重新导出其他定律,如万有... 在能量守恒科学中,占统治与主导地位的是能量守恒定律.其他的定律,或者可由能量守恒定律导出,或者必须经受能量守恒定律的检验,或者是错误的.主要讨论四个问题:根据能量守恒定律重新考虑力与质量、速度的关系;重新导出其他定律,如万有引力定律、库仑定律等;检验其他定律是否可以应用,给出动量守恒定律和动量矩守恒定律不成立(其结果与能量守恒定律相矛盾)的实例;将旧的学科改造成为新的学科,例如将牛顿力学改造为新牛顿力学,新牛顿力学可以部分取代相对论并解决相对论无法解决的问题. 展开更多
关键词 能量守恒 能量守恒定律 能量守恒科学 新牛顿力学
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Nature of Gravitation.The Structural Intuition of Gravitation in the Framework of Early Modern Mechanical Philosophy
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作者 Babu Thaliath 《Journal of Philosophy Study》 2012年第9期595-618,共24页
As is generally known, Newton's notion of universal gravitation surpassed various theories of particular gravities in the early modem age, as represented mainly by Kepler and Hooke. In his seminal work Hooke and the ... As is generally known, Newton's notion of universal gravitation surpassed various theories of particular gravities in the early modem age, as represented mainly by Kepler and Hooke. In his seminal work Hooke and the Law of Universal Gravitation: A Reappraisal of a Reappraisal Richard S. Westfall argues that Hooke could not reach beyond the concept of spatially bounded particular gravities, as he deployed the method of analogy between the material principle of congruity and incongruity and the extension of gravitational spheres and their action at a distance. However, the doctrine of universal gravitation does not exclude the nature of particular gravities; it is predicated on the notion of an infinite expansion of individual-gravitational spheres and their uniform nature, namely the mutual and centripetal attraction. In my treatise 1 attempt to reinvestigate the nature and structure of gravitation, as established historically in the framework of Newtonian Classical Mechanics, by a method of structural intuition. It examines how the structural intuition, as represented in the celestial-mechanical intuitions of Hooke and Kepler, could unfold into an innovative process within the context of early modem mechanical philosophy, attaining thus a historical siglaificance and legitimacy as against the prevailing Newtonian method of geometric-mathematical axiomatization of mechanical principles. It also explores the actual demonstrative features of the tidal phenomenon with regard to its lunar- and solar-gravitational causation, which has been considered to date to be an important piece of empirical evidence for the theory of universal gravitation. 展开更多
关键词 universal gravitation particular gravities structural intuition gravitational sphere structure ofgravitation TIDES gravitational repulsion
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