بایگانی برچسب: abaqus johnson holmquist model

In this tutorial, the Simulation rigid projectile impact to the ceramic-CFRP panel in Abaqus-Damage investigation – has been done. The rigid projectile is modeled as a three-dimensional shell part. The ceramic is modeled as a three-dimensional thick solid part. The CFRP or carbon fiber is modeled as a three-dimensional shell ...

In this tutorial, the High-velocity impact of a bullet on the RC panel- Paper validation- is investigated. The dimensions are extracted from the paper. The concrete slab is modeled as a three-dimensional solid part. The steel reinforcements are modeled as three-dimensional wire parts. The bullet is modeled as a discrete ...

In this lecture, the High and Low-velocity impact phenomenon is investigated. The lecture duration is more than ten hours and during that, twenty different models are simulated based on the research paper as a reference for the material. We define the proper material model for each part for instance in ...

In this lecture through Twenty step by step tutorial, many aspects of the concrete structure like a beam, RC beam and column, normal concrete, UHPC, and UHPFRC concrete, composite beam, and column, cyclic loading over the RC beam and column, CFDST and CFST column, ECC beam-column joint, high strength concrete ...

In this tutorial, the Simulation oblique high-velocity impact of an aluminum rod to the silicon-carbide target in Abaqus has been investigated. The silicon-carbide target is modeled as a three-dimensional solid part. The aluminum projectile is modeled as a three-dimensional solid part. You can see a figure of the assembled parts ...

In this tutorial, the Simulation of rigid body impact on the interior voided RC slab in Abaqus has been investigated. The RC voided slab is modeled as a three-dimensional solid part. The steel bars are modeled as three-dimensional wire parts. The rigid impactor is modeled as a three-dimensional shell part. ...

In this tutorial, the Simulation air blast explosion over the RC beam reinforce with Banana-Epoxy lamina in Abaqus has been investigated. The concrete beam is modeled as a three-dimensional solid part. The bar and strip are modeled as three-dimensional wire part. The Banana-Epoxy part is modeled as a three-dimensional shell ...

In this tutorial, the Simulation high-velocity impact of the steel rod to the composite panel(Steel-Ceramic-AFRP) in Abaqus  has been done. The steel rod and steel cover are modeled as three-dimensional solid part. The ceramic part is modeled as a three-dimensional solid part. The Aramid Fiber Reinforced Plastic(AFRP) is modeled as ...

In this tutorial, the Simulation damage of reinforced concrete slab subjected to underwater explosion by using CEL method in Abaqus  has been studied. The Eulerian part contains TNT, air, and water is modeled as a three-dimensional Eulerian part. The concrete slab is modeled as a three-dimensional solid part. The steel ...

In this tutorial, the Simulation CEL explosion in the depth of soil near the concrete pilled-raft structure in Abaqus  has been studied. The domain is modeled as three-dimensional Eulerian part. The concrete pilled-raft is modeled as three-dimensional solid part. The air, TNT, and soil are modeled as three-dimensional solid parts. ...

In this tutorial, the simulation air blast explosion over the composite panel(glass+PVB) in Abaqus has been investigated. Explosions in air create characteristic pressure-time signatures that propagate outwards. Upon impact of the pressure waves with annealed glass, sharp glass fragments are formed which can cause injuries. With blast loading threats, laminated ...

In this tutorial, the Simulation low velocity impact on the composite panel(three glass layers+two epoxy layers) in Abaqus  has been investigated. The three glass layers are modeled as three-dimensional solid parts. The two glue or epoxy layers are modeled as three-dimensional solid part. The rigid projectile and supporter are modeled ...

In this tutorial, the Simulation SPH explosion inside the RC column with outer steel box cover in Abaqus has been investigated. The concrete and TNT are modeled as three-dimensional solid parts. The steel box is modeled as a three-dimensional shell part. The steel bars and strips are modeled as three-dimensional ...

In this tutorial, the Simulation water jet penetration into the stone piece in Abaqus by using SPH method  has been studied. The stone is modeled as a three-dimensional solid part. The water column is modeled as a three-dimensional solid part. You can see a figure of the assembled parts below ...

در این ویدئوی آموزشی به شبیه سازی اثر واتر جت(SPH) روی یک قطعه سنگ و بررسی آسیب در نرم افزار آباکوس پرداخته ایم. مدلسازی به صورت سه بعدی بوده و سنگ به صورت یک پارت سالید طراحی شده است. آب به صورت یک استوانه به صورت سه بعدی و سالید ...

در این ویدئوی آموزشی به شبیه سازی نفوذ پرتابه فولادی در آب پوشیده شده از لایه یخ در نرم افزار آباکوس پرداخته ایم. مدلسازی به صورت سه بعدی بوده و پرتابه فولادی به صورت یک مدل سالید و سه بعدی طراحی شده است. لایه یخ با استفاده از یک پارت ...

In this tutorial, the Simulation dynamic pullout of a steel plate from the RC beam in Abaqus has been investigated. The steel plate is modeled as a three-dimensional solid part. The concrete beam is modeled as a three-dimensional solid part. The bars and strips are modeled as three-dimensional wire parts. ...

در این ویدئوی آموزشی به شبیه سازی بیرون کشیدن ورق فولادی از تیر بتنی تقویت شده با میلگرد در نرم افزار آباکوس-بررسی آسیب- پرداخته ایم. مدلسازی به صورت سه بعدی بوده و ورق فولادی به صورت یک مدل سالید و سه بعدی، تیر بتنی به صورت سالید و سه بعدی ...

In this tutorial, the Simulation CEL explosion over the composite panel(Concrete-Steel bar-Steel sheet) in Abaqus has been done. The concrete is modeled as three dimensional solid part. The TNT and steel sheet are modeled as a three-dimensional solid part. The steel bars are modeled as three-dimensional wire part. The Eulerian ...

In this tutorial, the Simulation pull-out process of the deformed steel bar from the concrete in Abaqus has been investigated. The goal of this simulation is the damage and failure zone analysis in the concrete slab. The concrete part is modeled as a three-dimensional solid part. The deformed steel bar ...

In this tutorial, the Simulation of ice damage under underwater near-field explosion by using the CEL method in Abaqus has been investigated. The ice is modeled as a three-dimensional solid part. The TNT, air, and water are modeled as three-dimensional Eulerian parts. Due to the extremely short reaction time of ...

In this tutorial, the Simulation internal explosion inside the rock by using the coupled Eulerian-Lagrangian method in Abaqus has been studied. The rock and TNT are modeled as three-dimensional solid parts. The Eulerian domain is modeled as a three-dimensional Eulerian part. You can see a figure of the assembled parts ...

In this tutorial, the Simulation drilling hole process in the Abaqus by using a rigid drill tool has been studied.  Concrete drilling, or core drilling, is the process of drilling precise holes in concrete floors or walls, or in any other paved surfaces or structures. The concrete is modeled as a three-dimensional solid part. ...

In this tutorial, Numerical simulation of three-point bending of the composite panel(ceramic-Steel-Aluminum) in Abaqus has been investigated. The ceramic and steel plates are modeled as a three-dimensional solid part. The aluminum core with honeycomb shape is modeled as a three-dimensional shell part. Three rigid bodies are used to define hydraulic ...

In this tutorial, the Simulation sandstone cutting by using a rigid tool in Abaqus-Damage investigation – has been studied. The stone part is modeled as a three-dimensional solid part. The tool is imported to the Abaqus as a deformable part, but in the interaction section, the rigid constraint has been ...

In this tutorial, the Simulation Coupled Eulerian-Lagrangian Explosion over the Reinforced Concrete Beam in Abaqus has been investigated. Blast incidents in recent years showed that most of the terrorist attacks on public structures were explosions within short standoff distance. Reinforced concrete (RC) structures are widely used in civil engineering for ...

In this tutorial, the Simulation ice-breaking by using brittle damage criterion in Abaqus has been investigated. The ice part is modeled as a three-dimensional solid part and the steel part as a rough body is modeled as a three-dimensional solid part. You can see a figure of the assembled parts ...

In this tutorial, finite element analysis of smooth particle hydrodynamics for application to projectile impact on cementitious material has been investigated. The performance of brittle, cementitious armor panels under high-rate impact is dependent on a wide range of variables including but not limited to projectile and target geometry, impact velocity, ...

In this tutorial Finite element simulation of air blast explosion over the glass in Abaqus-Damage analysis- has been investigated.The glass and frame are modeled as a three dimensional part.You can see a figure of the assembled parts at below Elastic plastic material with Johnson-Cook damage criterion is used to model ...

In this tutorial Dynamic analysis of tunnel in soil subjected to internal blast loading by using CEL method in Abaqus has been investigated. The concrete tunnel is model as solid part,domain as a Eulerian part,TNT and soil as solid part and beam as wire part. You can see some figures ...

In this tutorial Simulation Couple Eulerian Lagrangian explosion over RC column with steel beam core in Abaqus has been studied. The concrete column and steel beam are modeled as three dimensional part,the domain is modeled as eulerian part with TNT and the bars are modeled as three dimensional wire part ...

In this tutorial Simulation low velocity impact on reinforced concrete beam in Abaqus-Damage investigation has been studied .Reinforced concrete (RC) structures have been widely used for centuries but the understanding of the impact behavior of these structures against impact loads is still limited. Several design codes based on an equivalent ...

In this tutorial Simulation dynamic tensile test of a concrete piece in Abaqus has been studied. The concrete part is modeled as three dimensional part. Normally concrete damage plasticity is used to model compression and tensile damage on the concrete pieces, during static or dynamic analysis. In this tutorial dynamic ...

In this tutorial simulation profiled steel deck composite slab system under four point bending in Abaqus has been studied. Composite slabs comprised of cold-formed profiled steel sheet and structural concrete topping are commonly used nowadays for the construction of buildings. In this system, steel deck serves as a permanent form ...

The study of interaction between two impacting bodies, known as impact dynamics or terminal ballistics has many crucial applications. Bullet impact on armor, occupant and pedestrian safety during automobile accidents, tool drop on aircraft wing, are few examples where impact dynamics plays an important role. An in-depth understanding of deformation ...

Insulated concrete sandwich panels are comprised of two outer concrete wythes and an inner layer of foam insulation. They have been increasingly used because of their advantages of light weight and energy efficiency. Various shear connectors can be used to connect the two outer concrete wythes. More recently, Fiber-Reinforced Polymer ...