List of Articles Shear strength

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  1 - An Experimental Investigation on Comparison of the Similar and Dissimilar Resistance Spot Welding of St12 and Galvanized Steel using Design of Experiments
  Mahmoud Moradi Hadi Abdollahi Ali Khorram
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  2 - Geological and engineering geological characteristics of surface alluviums in the Gorgan city
  Rasool Yazarloo ماشالله خامه چیان محمدرضا نیکودل
  10.30495/ijes.2022.690880
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  3 - Experimental Study on the Effect of Crumb Rubber on Shear Strength of Sandy Soil
  Soheil Ghareh Seyed Vahid Mojtahed Sistani
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  4 - Dissimilar resistance spot welding of AISI 1075 eutectoid steel to AISI 201 stainless steel
  Mehdi Safari Hossein Mostaan
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  5 - Effect of silver interlayer on transient liquid phase (TLP) bonding of Al2024 to Ti-6Al-4V joints
  Mohammad Ammar Mofid Hamid Naeimian Mostafa Hajian Heidary Mohmood Farshbaf
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  6 - Investigation of Mechanical Properties for Commercial Purity Titanium Severely Plastic Deformed by Accumulative Roll-bonding Process
  Pooya Bahrami Abdolhamid Azizi
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  7 - Numerical Analysis of Performance of Eccentric Braced Frames Equipped with the Steel Plate in the area Under the link beam and the beam out of the link
  Hamid SattarianKarajAbab ahmad maleki
  Country of Iran due to the existence of numerous faults and stresses by the borders of the shell,has been witnessing the occurrence of many earthquakes throughout the year. Thus providing resistant systems for structural stability against lateral forces of the main conc More

  Country of Iran due to the existence of numerous faults and stresses by the borders of the shell,has been witnessing the occurrence of many earthquakes throughout the year. Thus providing resistant systems for structural stability against lateral forces of the main concerns of civil engineering in the country. The lateral resistant systems, Eccentrically Brace frame model, which relying on the rotation of link beam causes the absorption of structural earthquake force, while the excessive rotation of the link beam region can weaken the structural performance level, and makes some significant cracks in the concrete slab. In the present study, a new model of eccentrically brace system equipped with a steel plate in the lower link beam, and the beam out of the links provided. Numerical modeling in Abaqus software and protocol load is applied based on the ATC-24. The results show that the optimal positioning of steel plates and insert its plates in the lower link beam and the beam out of the links cause improve the shear performance of the bracing system in the development plastic hinges And increased shear strength and ductility of the bracing model. Finally, the energy absorption by the models has a significant performance in comparison with the current model.   Manuscript profile
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  8 - ارزیابی مقاومت مکانیکی ساقه گل ژربرا در واکنش به مصرف سیلیسیوم و اسید سالیسیلیک
  میثم بابالار بهزاد ادریسی روح انگیز نادری
  خم شدن ساقه و دمگل تحت تاثیر وزن گل یکی از مشکلات اصلی پس از برداشت در ژربرا (Gerbera jamesonii Bolus.) است و گاهی اوقات باعث شکستگی ساقه و یا اختلال در جذب آب می­شود. در این تحقیق، تیمار سیلیسیوم و اسید سالیسیلیک به منظور افزایش مقاومت مکانیکی ساقه گل استفاده شد. ن More

  خم شدن ساقه و دمگل تحت تاثیر وزن گل یکی از مشکلات اصلی پس از برداشت در ژربرا (Gerbera jamesonii Bolus.) است و گاهی اوقات باعث شکستگی ساقه و یا اختلال در جذب آب می­شود. در این تحقیق، تیمار سیلیسیوم و اسید سالیسیلیک به منظور افزایش مقاومت مکانیکی ساقه گل استفاده شد. نتایج نشان داد که خمیدگی ساقه با مصرف سیلیسیوم و تیمار اسید سالیسیلیک کاهش یافت. مقاومت برشی و مقدار لیگنین توسط تیمار سالیسیلیک اسید در هر دو بخش بالا و پایین ساقه افزایش یافت. به نظر می­رسد که مقدار لیگنین ساقه با مقاومت برشی در قسمت بالایی ارتباط داشت. علاوه بر این، مقدار سیلیسیوم در بافت ساقه گل به طور قابل­توجهی با مصرف سیلیسیوم افزایش یافت و مقاومت مکانیکی قسمت پایین ساقه با میزان سیلیسیوم بافت همبستگی داشت. این نتایج نشان داد که مصرف سیلیسیوم و تیمار اسید سالیسیلیک می­تواند باعث افزایش مقاومت مکانیکی ساقه گل و بهبود کیفیت گل بریده ژربرا گردد. Manuscript profile
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  9 - Experimental and numerical modeling for shear strength of hybrid fiber reinforced concrete beams with stirrups
  Mahdi Moradi Mehran Sheikhmohammadi Seyyed Hossein Aletaha
  10.1007/ijase.2023.702607
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  10 - مطالعه تجربی اثر قطر ناگت بر مقاومت کششی و برشی در نمونه های جوشکاری نقطه ای AISI 1008
  A. فدایی ا.ح محمودی آ. برزویی
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  11 - APPLICATIONS OF PARTIAL DIFFERENTIAL EQUATIONS IN STABILITY INDEX AND CRITICAL LENGTH IN AVALANCHE DYNAMICS
  S. Ahmadi
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  12 - TLP Bonding of Al-Al3V Nano Composite and Evaluation of its Properties
  Seyedeh Zahra Anvari Mahdi Rajabi Safora Oshaghi
  In this research, the bonding of aluminum matrix nanocomposites reinforced by Al3V particles was investigated using a transient liquid phase of bonding process and evaluating its properties. The effect of temperature and time of bonding on the properties was also invest More

  In this research, the bonding of aluminum matrix nanocomposites reinforced by Al3V particles was investigated using a transient liquid phase of bonding process and evaluating its properties. The effect of temperature and time of bonding on the properties was also investigated. For this purpose, Al-Al3V nanocomposite components were first prepared for bonding. The copper metal was used as the intermediate layer and bonding of these components was investigated by the transient liquid phase method at 560, 580 and 600°C, and 20, 40 and 60 min. Scanning electron microscopy was used to evaluate the microstructure of the joint. The shear strength of the joints was also evaluated by a pressure test device. The results indicated better bonding at 580 and 600°C than other samples. With increasing bonding temperature, the melt volume increased at the bonding joint and thus a wider surface area is filled by melt. According to the microhardness results, the maximum hardness of the joint is at 600 ° C for 20 min due to the diffusion of copper and formation of Al2Cu precipitated particles around the joint seam. The maximum joint shear strength of 65 MPa was achieved at 600 ° C for 40 min. Manuscript profile