mahdi rezaei - Academia.edu (original) (raw)
Uploads
Papers by mahdi rezaei
International Journal of Culture and History, 2016
Social life is an inevitable necessity for human beings and order, security and justice is requir... more Social life is an inevitable necessity for human beings and order, security and justice is required for social life. In this regard, everything that can be effective social life of for human beings should be seriously considered. Law is among these phenomena that people can benefit from social life in its light in addition to benefiting from their natural rights. Therefore, it can be said that the strength and cohesion of any society is paying attention to the law and obeying it. Obviously, this religion in order to convey its purpose should have a plan for them. Therefore, God, as the drafter of this religion sent the Quran to people which is full of solutions and values and a better life for them. In Islam and Quran, the condition of salvation and happiness of a society depends on adherence to God's laws and regulations in all facets and social arenas. The results of this study show that in the shadow of respecting law and order the possibility of planning, implementing and guiding in human society is done. A society can only be lawful by fulfilling God's commandments in Quran.
Applied Mechanics and Materials, 2011
Crack growth path was investigated experimentally, numerically and theoretically using two test s... more Crack growth path was investigated experimentally, numerically and theoretically using two test specimens subjected to pure mode II loading. The specimens were (a) the center cracked circular disc (CCCD) specimen subjected to diametral compression often called the Brazilian disc and (b) the diagonally loaded square plate (DLSP) specimen containing inclined center crack and subjected to pin loading. A few CCCD and DLSP specimens made of two brittle materials (i.e. marble rock and PMMA) were tested under pure mode II conditions. It was observed that the fracture initiation directions and the fracture paths for the tested specimens differed significantly and grew in two different trajectories. However, it was shown that the experimentally observed fracture paths for both specimens can be predicted theoretically very well by using the incremental crack growth method. Several finite element analyses were performed to simulate the whole fracture trajectories of the tested CCCD and DLSP sp...
International Journal of Culture and History, 2016
Social life is an inevitable necessity for human beings and order, security and justice is requir... more Social life is an inevitable necessity for human beings and order, security and justice is required for social life. In this regard, everything that can be effective social life of for human beings should be seriously considered. Law is among these phenomena that people can benefit from social life in its light in addition to benefiting from their natural rights. Therefore, it can be said that the strength and cohesion of any society is paying attention to the law and obeying it. Obviously, this religion in order to convey its purpose should have a plan for them. Therefore, God, as the drafter of this religion sent the Quran to people which is full of solutions and values and a better life for them. In Islam and Quran, the condition of salvation and happiness of a society depends on adherence to God's laws and regulations in all facets and social arenas. The results of this study show that in the shadow of respecting law and order the possibility of planning, implementing and guiding in human society is done. A society can only be lawful by fulfilling God's commandments in Quran.
Applied Mechanics and Materials, 2011
Crack growth path was investigated experimentally, numerically and theoretically using two test s... more Crack growth path was investigated experimentally, numerically and theoretically using two test specimens subjected to pure mode II loading. The specimens were (a) the center cracked circular disc (CCCD) specimen subjected to diametral compression often called the Brazilian disc and (b) the diagonally loaded square plate (DLSP) specimen containing inclined center crack and subjected to pin loading. A few CCCD and DLSP specimens made of two brittle materials (i.e. marble rock and PMMA) were tested under pure mode II conditions. It was observed that the fracture initiation directions and the fracture paths for the tested specimens differed significantly and grew in two different trajectories. However, it was shown that the experimentally observed fracture paths for both specimens can be predicted theoretically very well by using the incremental crack growth method. Several finite element analyses were performed to simulate the whole fracture trajectories of the tested CCCD and DLSP sp...