Crushing

In the present agricultural world there is a requirement for speedier rate of creation in agrarian. As we probably are aware Agriculture is the foundation of India. In India all agriculturists confronting issues of work lack. Step by step work compensation is expanding. In India Cotton crop is developed in large amount. In the wake of yielding of cotton, the primary issue look by the agriculturists is to cut the cotton stalk. Presently a day what farmers did is cut the cotton stalk physically gather at one place and wait till the stalk get dry and after that consume that harvest. This process consume large amount of time and manpower. So our aim is to design and fabricate a power tiller operated tool which can cut and pounded of cotton stalk. In the wake of smashing the squashed yield spread on the farm. With the goal that this squashed yield is dumped into the soil and it utilized as natural manure. So profitability of soil will expand.

Crushers used to decrease the size of waste materials so they can be more easily recycled the size of a solid mix of raw materials so that pieces of different composition can be differentiated. Crushing is the processes of transferring a force augmented by mechanical advantage and resist deformation more, than those in the material is being crushed. Rottame kikai hold cast iron pipe between two parallel or tangent solid surfaces, and apply gradually increasing the force to bring the surfaces together to generate enough energy within the material being crushed so that its molecules separate from (fracturing). The earliest crusher was hand-held cast iron pipes, where the weight of the cast iron pipes provided a boost to muscle power used against cast iron pipes.
Keywords – Rottame, Kikai, Crusher, Fracturing.

INTRODUCTION. Fasciotomy may increase the morbidity and mortality in patients with crush-induced acute kidney injury (AKI), by creating an open wound, increasing the risk of bleeding, coagulopathy, and potentially fatal sepsis. This study evaluates the outcomes of fasciotomy in these patients after Bam earthquake in Iran. MATERIALS AND METHODS. We reviewed medical records of victims of Bam earthquake complicated with crush-induced AKI. Demographic, biochemical, and clinical data of patients who underwent fasciotomy were evaluated and compared with other patients with AKI. RESULTS. Fasciotomy was performed for 70 of 200 patients with crush-induced AKI (35.0%). There were no significant differences regarding sex, age, time under the rubble, and muscle enzymes level between these patients and those without fasciotomy. They did not experience higher rates of disseminated intravascular coagulopathy, sepsis, adult respiratory distress syndrome, amputation, and dialysis session. Neither di...

RESUMO A paquera pode ser defi nida como um processo de busca por alguém com intenção amo-rosa ou sexual. Atualmente, o ato de paquerar entre homens do "off-line" é mediado e modifi cado pelas mídias digitais. A discussão que constitui este artigo parte do princí-pio de que a paquera de forma geral se constitui em um continuum off /online articulado e independente característico do mundo social na atualidade. E no tocante aos enlaces homossexuais, a paquera não é algo impetuoso, voluntarista e desregrado. Ao contrário, no decorrer da etnografi a ela se mostrou ritualística. Assim, o presente artigo é constitu-ído pelas refl exões preliminares de uma etnografi a em andamento no contexto "on-line" do Facebook, cujo objetivo principal é analisar os rituais da paquera entre homens e os seus signifi cados socialmente constituídos. Ritual, performances de gênero, corpo e sexo constituem as chaves de interpretação do objeto em estudo. ABSTRACT Flirting can be defi ned as a process of searching for someone to love or for sexual intent. Currently, the act of fl irting among men "off-line" is mediated and modifi ed by digital media. The discussion in this article begins from the principle that fl irting in general constitutes a continuum "off / online" articulate and independent "characteristic of the social world today. And with regard to homosexual links, fl irting is not something brash, proactive and unruly. In contrast, during the ethnography it showed ritualistic. The present article consists of the preliminary refl ections of an ethnography in progress in the context "on-line" on Facebook whose main objective is to analyze the rituals of fl irting between men and their socially constituted meanings. Ritual, gender performances , body and sex are the key object of interpretation inthis study.

Stress–strain and volume change behavior for clean sands which have distinct particle shape (rounded and angular) with very similar chemical (mineralogical) composition, size, and texture in one-dimensional (1D) compression and drained triaxial compression are presented. The effect of particle morphology on the crushing behavior in one-dimensional loading is explored using laser light diffraction technique which is suitable for particle crushing because of its high resolution and small specimen volume capability. Particle size distribution in both volume/mass and number distributions are considered for improved understanding associated with the process of comminution. Number distributions present a clearer picture of particle crushing. It is argued that particle crushing in granular assemblies initiates in larger particles, rather than in smaller particle. It was found that rounded sand specimens showed greater crushing than angular sand specimens with higher uniformity coefficient....

INTRODUCTION. Fasciotomy may increase the morbidity and mortality in patients with crush-induced acute kidney injury (AKI), by creating an open wound, increasing the risk of bleeding, coagulopathy, and potentially fatal sepsis. This study evaluates the outcomes of fasciotomy in these patients after Bam earthquake in Iran. MATERIALS AND METHODS. We reviewed medical records of victims of Bam earthquake complicated with crush-induced AKI. Demographic, biochemical, and clinical data of patients who underwent fasciotomy were evaluated and compared with other patients with AKI. RESULTS. Fasciotomy was performed for 70 of 200 patients with crush-induced AKI (35.0%). There were no significant differences regarding sex, age, time under the rubble, and muscle enzymes level between these patients and those without fasciotomy. They did not experience higher rates of disseminated intravascular coagulopathy, sepsis, adult respiratory distress syndrome, amputation, and dialysis session. Neither di...

Stress–strain and volume change behavior for clean sands which have distinct particle shape (rounded and angular) with very similar chemical (mineralogical) composition, size, and texture in one-dimensional (1D) compression and drained triaxial compression are presented. The effect of particle morphology on the crushing behavior in one-dimensional loading is explored using laser light diffraction technique which is suitable for particle crushing because of its high resolution and small specimen volume capability. Particle size distribution in both volume/mass and number distributions are considered for improved understanding associated with the process of comminution. Number distributions present a clearer picture of particle crushing. It is argued that particle crushing in granular assemblies initiates in larger particles, rather than in smaller particle. It was found that rounded sand specimens showed greater crushing than angular sand specimens with higher uniformity coefficient. In 1D compression, loose specimens compress approximately 10% more than dense specimens irrespective of particle shape. Densification of angular sand results in improvement
in stiffness (approximately 40%) and is comparable to that of loose rounded sand. In general, density has a greater influence on the behavior of granular materials than particle morphology. The effect of particle shape was found to be greater in loose specimens than in dense specimens. The effect of grain shape on critical state friction angle is also quantified.